21838310208

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:468

約数の個数: 560

約数和(自身を含む): 77139881280

約数和(自身を除く): 55301571072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 81, 88, 89, 96, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 178, 192, 198, 208, 216, 234, 264, 267, 286, 288, 297, 312, 324, 331, 351, 352, 356, 396, 416, 429, 432, 468, 528, 534, 572, 576, 594, 624, 648, 662, 702, 704, 712, 792, 801, 832, 858, 864, 891, 936, 979, 993, 1053, 1056, 1068, 1144, 1157, 1188, 1248, 1287, 1296, 1324, 1404, 1424, 1584, 1602, 1716, 1728, 1782, 1872, 1958, 1986, 2106, 2112, 2136, 2288, 2314, 2376, 2403, 2496, 2574, 2592, 2648, 2808, 2848, 2937, 2979, 3168, 3204, 3432, 3471, 3564, 3641, 3744, 3861, 3916, 3972, 4212, 4272, 4303, 4576, 4628, 4752, 4806, 5148, 5184, 5296, 5616, 5696, 5874, 5958, 6336, 6408, 6864, 6942, 7128, 7209, 7282, 7488, 7722, 7832, 7944, 8424, 8544, 8606, 8811, 8937, 9152, 9256, 9504, 9612, 10296, 10413, 10592, 10923, 11232, 11583, 11748, 11916, 12727, 12816, 12909, 13728, 13884, 14256, 14418, 14564, 15444, 15664, 15888, 16848, 17088, 17212, 17622, 17874, 18512, 19008, 19224, 20592, 20826, 21184, 21846, 22464, 23166, 23496, 23832, 25454, 25632, 25818, 26433, 26811, 27456, 27768, 28512, 28836, 29128, 29459, 30888, 31239, 31328, 31776, 32769, 33696, 34424, 35244, 35748, 37024, 38181, 38448, 38727, 41184, 41652, 43692, 46332, 46992, 47333, 47664, 50908, 51264, 51636, 52866, 53622, 55536, 57024, 57672, 58256, 58918, 61776, 62478, 62656, 63552, 65538, 67392, 68848, 70488, 71496, 74048, 76362, 76896, 77454, 79299, 82368, 83304, 87384, 88377, 92664, 93717, 93984, 94666, 95328, 98307, 101816, 103272, 105732, 107244, 111072, 114543, 115344, 116181, 116512, 117836, 123552, 124956, 131076, 137696, 140976, 141999, 142992, 152724, 153792, 154908, 158598, 166608, 174768, 176754, 185328, 187434, 187968, 189332, 190656, 196614, 203632, 206544, 211464, 214488, 222144, 229086, 230688, 232362, 233024, 235672, 247104, 249912, 262152, 265131, 275392, 281952, 283998, 285984, 294921, 305448, 309816, 317196, 324049, 333216, 343629, 348543, 349536, 353508, 370656, 374868, 378664, 382967, 393228, 407264, 413088, 422928, 425997, 428976, 458172, 461376, 464724, 471344, 499824, 524304, 530262, 563904, 567996, 571968, 589842, 610896, 619632, 634392, 648098, 666432, 687258, 697086, 699072, 707016, 741312, 749736, 757328, 765934, 786456, 795393, 814528, 826176, 845856, 851994, 857952, 916344, 929448, 942688, 972147, 999648, 1030887, 1048608, 1060524, 1135992, 1148901, 1179684, 1221792, 1239264, 1268784, 1277991, 1296196, 1374516, 1394172, 1414032, 1499472, 1514656, 1531868, 1572912, 1590786, 1691712, 1703988, 1715904, 1832688, 1858896, 1885376, 1944294, 1999296, 2061774, 2097216, 2121048, 2271984, 2297802, 2359368, 2386179, 2443584, 2478528, 2537568, 2555982, 2592392, 2749032, 2788344, 2828064, 2916441, 2998944, 3029312, 3063736, 3145824, 3181572, 3407976, 3446703, 3665376, 3717792, 3833973, 3888588, 4123548, 4212637, 4242096, 4543968, 4595604, 4718736, 4772358, 5075136, 5111964, 5184784, 5498064, 5576688, 5656128, 5832882, 5997888, 6127472, 6291648, 6363144, 6815952, 6893406, 7330752, 7435584, 7667946, 7777176, 8247096, 8425274, 8484192, 8749323, 9087936, 9191208, 9437472, 9544716, 10223928, 10340109, 10369568, 10996128, 11153376, 11665764, 12254944, 12637911, 12726288, 13631904, 13786812, 15335892, 15554352, 16494192, 16850548, 16968384, 17498646, 18382416, 18874944, 19089432, 20447856, 20680218, 20739136, 21992256, 22306752, 23331528, 24509888, 25275822, 25452576, 26247969, 27263808, 27573624, 30671784, 31020327, 31108704, 32988384, 33701096, 34997292, 36764832, 37913733, 38178864, 40895712, 41360436, 46663056, 50551644, 50905152, 52495938, 55147248, 61343568, 62040654, 62217408, 65976768, 67402192, 69994584, 73529664, 75827466, 76357728, 81791424, 82720872, 93326112, 101103288, 104991876, 110294496, 113741199, 122687136, 124081308, 134804384, 139989168, 151654932, 152715456, 165441744, 186652224, 202206576, 209983752, 220588992, 227482398, 245374272, 248162616, 269608768, 279978336, 303309864, 330883488, 341223597, 404413152, 419967504, 454964796, 496325232, 559956672, 606619728, 661766976, 682447194, 808826304, 839935008, 909929592, 992650464, 1213239456, 1364894388, 1679870016, 1819859184, 1985300928, 2426478912, 2729788776, 3639718368, 5459577552, 7279436736, 10919155104, 21838310208]

約数ペア:

[(1, 21838310208), (2, 10919155104), (3, 7279436736), (4, 5459577552), (6, 3639718368), (8, 2729788776), (9, 2426478912), (11, 1985300928), (12, 1819859184), (13, 1679870016), (16, 1364894388), (18, 1213239456), (22, 992650464), (24, 909929592), (26, 839935008), (27, 808826304), (32, 682447194), (33, 661766976), (36, 606619728), (39, 559956672), (44, 496325232), (48, 454964796), (52, 419967504), (54, 404413152), (64, 341223597), (66, 330883488), (72, 303309864), (78, 279978336), (81, 269608768), (88, 248162616), (89, 245374272), (96, 227482398), (99, 220588992), (104, 209983752), (108, 202206576), (117, 186652224), (132, 165441744), (143, 152715456), (144, 151654932), (156, 139989168), (162, 134804384), (176, 124081308), (178, 122687136), (192, 113741199), (198, 110294496), (208, 104991876), (216, 101103288), (234, 93326112), (264, 82720872), (267, 81791424), (286, 76357728), (288, 75827466), (297, 73529664), (312, 69994584), (324, 67402192), (331, 65976768), (351, 62217408), (352, 62040654), (356, 61343568), (396, 55147248), (416, 52495938), (429, 50905152), (432, 50551644), (468, 46663056), (528, 41360436), (534, 40895712), (572, 38178864), (576, 37913733), (594, 36764832), (624, 34997292), (648, 33701096), (662, 32988384), (702, 31108704), (704, 31020327), (712, 30671784), (792, 27573624), (801, 27263808), (832, 26247969), (858, 25452576), (864, 25275822), (891, 24509888), (936, 23331528), (979, 22306752), (993, 21992256), (1053, 20739136), (1056, 20680218), (1068, 20447856), (1144, 19089432), (1157, 18874944), (1188, 18382416), (1248, 17498646), (1287, 16968384), (1296, 16850548), (1324, 16494192), (1404, 15554352), (1424, 15335892), (1584, 13786812), (1602, 13631904), (1716, 12726288), (1728, 12637911), (1782, 12254944), (1872, 11665764), (1958, 11153376), (1986, 10996128), (2106, 10369568), (2112, 10340109), (2136, 10223928), (2288, 9544716), (2314, 9437472), (2376, 9191208), (2403, 9087936), (2496, 8749323), (2574, 8484192), (2592, 8425274), (2648, 8247096), (2808, 7777176), (2848, 7667946), (2937, 7435584), (2979, 7330752), (3168, 6893406), (3204, 6815952), (3432, 6363144), (3471, 6291648), (3564, 6127472), (3641, 5997888), (3744, 5832882), (3861, 5656128), (3916, 5576688), (3972, 5498064), (4212, 5184784), (4272, 5111964), (4303, 5075136), (4576, 4772358), (4628, 4718736), (4752, 4595604), (4806, 4543968), (5148, 4242096), (5184, 4212637), (5296, 4123548), (5616, 3888588), (5696, 3833973), (5874, 3717792), (5958, 3665376), (6336, 3446703), (6408, 3407976), (6864, 3181572), (6942, 3145824), (7128, 3063736), (7209, 3029312), (7282, 2998944), (7488, 2916441), (7722, 2828064), (7832, 2788344), (7944, 2749032), (8424, 2592392), (8544, 2555982), (8606, 2537568), (8811, 2478528), (8937, 2443584), (9152, 2386179), (9256, 2359368), (9504, 2297802), (9612, 2271984), (10296, 2121048), (10413, 2097216), (10592, 2061774), (10923, 1999296), (11232, 1944294), (11583, 1885376), (11748, 1858896), (11916, 1832688), (12727, 1715904), (12816, 1703988), (12909, 1691712), (13728, 1590786), (13884, 1572912), (14256, 1531868), (14418, 1514656), (14564, 1499472), (15444, 1414032), (15664, 1394172), (15888, 1374516), (16848, 1296196), (17088, 1277991), (17212, 1268784), (17622, 1239264), (17874, 1221792), (18512, 1179684), (19008, 1148901), (19224, 1135992), (20592, 1060524), (20826, 1048608), (21184, 1030887), (21846, 999648), (22464, 972147), (23166, 942688), (23496, 929448), (23832, 916344), (25454, 857952), (25632, 851994), (25818, 845856), (26433, 826176), (26811, 814528), (27456, 795393), (27768, 786456), (28512, 765934), (28836, 757328), (29128, 749736), (29459, 741312), (30888, 707016), (31239, 699072), (31328, 697086), (31776, 687258), (32769, 666432), (33696, 648098), (34424, 634392), (35244, 619632), (35748, 610896), (37024, 589842), (38181, 571968), (38448, 567996), (38727, 563904), (41184, 530262), (41652, 524304), (43692, 499824), (46332, 471344), (46992, 464724), (47333, 461376), (47664, 458172), (50908, 428976), (51264, 425997), (51636, 422928), (52866, 413088), (53622, 407264), (55536, 393228), (57024, 382967), (57672, 378664), (58256, 374868), (58918, 370656), (61776, 353508), (62478, 349536), (62656, 348543), (63552, 343629), (65538, 333216), (67392, 324049), (68848, 317196), (70488, 309816), (71496, 305448), (74048, 294921), (76362, 285984), (76896, 283998), (77454, 281952), (79299, 275392), (82368, 265131), (83304, 262152), (87384, 249912), (88377, 247104), (92664, 235672), (93717, 233024), (93984, 232362), (94666, 230688), (95328, 229086), (98307, 222144), (101816, 214488), (103272, 211464), (105732, 206544), (107244, 203632), (111072, 196614), (114543, 190656), (115344, 189332), (116181, 187968), (116512, 187434), (117836, 185328), (123552, 176754), (124956, 174768), (131076, 166608), (137696, 158598), (140976, 154908), (141999, 153792), (142992, 152724)]