28401564672

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 528

約数和(自身を含む): 93436543200

約数和(自身を除く): 65034978528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 43, 48, 52, 64, 72, 74, 78, 86, 96, 104, 111, 117, 128, 129, 144, 148, 149, 156, 172, 192, 208, 222, 234, 256, 258, 288, 296, 298, 312, 333, 344, 384, 387, 416, 444, 447, 468, 481, 512, 516, 559, 576, 592, 596, 624, 666, 688, 768, 774, 832, 888, 894, 936, 962, 1024, 1032, 1118, 1152, 1184, 1192, 1248, 1332, 1341, 1376, 1443, 1536, 1548, 1591, 1664, 1677, 1776, 1788, 1872, 1924, 1937, 2064, 2236, 2304, 2368, 2384, 2496, 2664, 2682, 2752, 2886, 3072, 3096, 3182, 3328, 3354, 3552, 3576, 3744, 3848, 3874, 4128, 4329, 4472, 4608, 4736, 4768, 4773, 4992, 5031, 5328, 5364, 5504, 5513, 5772, 5811, 6192, 6364, 6407, 6656, 6708, 7104, 7152, 7488, 7696, 7748, 8256, 8658, 8944, 9216, 9472, 9536, 9546, 9984, 10062, 10656, 10728, 11008, 11026, 11544, 11622, 12384, 12728, 12814, 13312, 13416, 14208, 14304, 14319, 14976, 15392, 15496, 16512, 16539, 17316, 17433, 17888, 18944, 19072, 19092, 19221, 19968, 20124, 20683, 21312, 21456, 22016, 22052, 23088, 23244, 24768, 25456, 25628, 26832, 28416, 28608, 28638, 29952, 30784, 30992, 33024, 33078, 34632, 34866, 35776, 37888, 38144, 38184, 38442, 39936, 40248, 41366, 42624, 42912, 44032, 44104, 46176, 46488, 49536, 49617, 50912, 51256, 53664, 56832, 57216, 57276, 57663, 59904, 61568, 61984, 62049, 66048, 66156, 69264, 69732, 71552, 71669, 76288, 76368, 76884, 80496, 82732, 83291, 85248, 85824, 88208, 92352, 92976, 99072, 99234, 101824, 102512, 107328, 113664, 114432, 114552, 115326, 119808, 123136, 123968, 124098, 132096, 132312, 138528, 139464, 143104, 143338, 152576, 152736, 153768, 160992, 165464, 166582, 170496, 171648, 176416, 184704, 185952, 186147, 198144, 198468, 203648, 205024, 214656, 215007, 228864, 229104, 230652, 237059, 246272, 247936, 248196, 249873, 264624, 277056, 278928, 286208, 286676, 305472, 307536, 321984, 330928, 333164, 340992, 343296, 352832, 369408, 371904, 372294, 396288, 396936, 407296, 410048, 429312, 430014, 457728, 458208, 461304, 474118, 492544, 495872, 496392, 499746, 529248, 554112, 557856, 572416, 573352, 610944, 615072, 643968, 645021, 661856, 666328, 686592, 705664, 711177, 738816, 743808, 744588, 749619, 793872, 814592, 820096, 858624, 860028, 916416, 922608, 948236, 991744, 992784, 999492, 1058496, 1108224, 1115712, 1146704, 1221888, 1230144, 1287936, 1290042, 1323712, 1332656, 1373184, 1411328, 1422354, 1477632, 1487616, 1489176, 1499238, 1587744, 1629184, 1640192, 1717248, 1720056, 1832832, 1845216, 1896472, 1983488, 1985568, 1998984, 2116992, 2133531, 2216448, 2231424, 2293408, 2443776, 2460288, 2575872, 2580084, 2647424, 2665312, 2822656, 2844708, 2975232, 2978352, 2998476, 3081767, 3175488, 3280384, 3440112, 3665664, 3690432, 3792944, 3971136, 3997968, 4233984, 4267062, 4432896, 4462848, 4586816, 4887552, 4920576, 5151744, 5160168, 5294848, 5330624, 5645312, 5689416, 5950464, 5956704, 5996952, 6163534, 6350976, 6560768, 6880224, 7331328, 7380864, 7585888, 7942272, 7995936, 8467968, 8534124, 8925696, 9173632, 9245301, 9841152, 10320336, 10589696, 10661248, 11378832, 11913408, 11993904, 12327068, 12701952, 13760448, 14662656, 14761728, 15171776, 15884544, 15991872, 16935936, 17068248, 17851392, 18347264, 18490602, 19682304, 20640672, 21179392, 21322496, 22757664, 23826816, 23987808, 24654136, 25403904, 27520896, 27735903, 29523456, 30343552, 31769088, 31983744, 34136496, 36694528, 36981204, 41281344, 42644992, 45515328, 47653632, 47975616, 49308272, 50807808, 55041792, 55471806, 59046912, 60687104, 63538176, 63967488, 68272992, 73389056, 73962408, 82562688, 85289984, 91030656, 95307264, 95951232, 98616544, 110083584, 110943612, 121374208, 127934976, 136545984, 147924816, 165125376, 182061312, 190614528, 191902464, 197233088, 220167168, 221887224, 242748416, 255869952, 273091968, 295849632, 330250752, 364122624, 383804928, 394466176, 443774448, 546183936, 591699264, 660501504, 728245248, 767609856, 788932352, 887548896, 1092367872, 1183398528, 1577864704, 1775097792, 2184735744, 2366797056, 3155729408, 3550195584, 4733594112, 7100391168, 9467188224, 14200782336, 28401564672]

約数ペア:

[(1, 28401564672), (2, 14200782336), (3, 9467188224), (4, 7100391168), (6, 4733594112), (8, 3550195584), (9, 3155729408), (12, 2366797056), (13, 2184735744), (16, 1775097792), (18, 1577864704), (24, 1183398528), (26, 1092367872), (32, 887548896), (36, 788932352), (37, 767609856), (39, 728245248), (43, 660501504), (48, 591699264), (52, 546183936), (64, 443774448), (72, 394466176), (74, 383804928), (78, 364122624), (86, 330250752), (96, 295849632), (104, 273091968), (111, 255869952), (117, 242748416), (128, 221887224), (129, 220167168), (144, 197233088), (148, 191902464), (149, 190614528), (156, 182061312), (172, 165125376), (192, 147924816), (208, 136545984), (222, 127934976), (234, 121374208), (256, 110943612), (258, 110083584), (288, 98616544), (296, 95951232), (298, 95307264), (312, 91030656), (333, 85289984), (344, 82562688), (384, 73962408), (387, 73389056), (416, 68272992), (444, 63967488), (447, 63538176), (468, 60687104), (481, 59046912), (512, 55471806), (516, 55041792), (559, 50807808), (576, 49308272), (592, 47975616), (596, 47653632), (624, 45515328), (666, 42644992), (688, 41281344), (768, 36981204), (774, 36694528), (832, 34136496), (888, 31983744), (894, 31769088), (936, 30343552), (962, 29523456), (1024, 27735903), (1032, 27520896), (1118, 25403904), (1152, 24654136), (1184, 23987808), (1192, 23826816), (1248, 22757664), (1332, 21322496), (1341, 21179392), (1376, 20640672), (1443, 19682304), (1536, 18490602), (1548, 18347264), (1591, 17851392), (1664, 17068248), (1677, 16935936), (1776, 15991872), (1788, 15884544), (1872, 15171776), (1924, 14761728), (1937, 14662656), (2064, 13760448), (2236, 12701952), (2304, 12327068), (2368, 11993904), (2384, 11913408), (2496, 11378832), (2664, 10661248), (2682, 10589696), (2752, 10320336), (2886, 9841152), (3072, 9245301), (3096, 9173632), (3182, 8925696), (3328, 8534124), (3354, 8467968), (3552, 7995936), (3576, 7942272), (3744, 7585888), (3848, 7380864), (3874, 7331328), (4128, 6880224), (4329, 6560768), (4472, 6350976), (4608, 6163534), (4736, 5996952), (4768, 5956704), (4773, 5950464), (4992, 5689416), (5031, 5645312), (5328, 5330624), (5364, 5294848), (5504, 5160168), (5513, 5151744), (5772, 4920576), (5811, 4887552), (6192, 4586816), (6364, 4462848), (6407, 4432896), (6656, 4267062), (6708, 4233984), (7104, 3997968), (7152, 3971136), (7488, 3792944), (7696, 3690432), (7748, 3665664), (8256, 3440112), (8658, 3280384), (8944, 3175488), (9216, 3081767), (9472, 2998476), (9536, 2978352), (9546, 2975232), (9984, 2844708), (10062, 2822656), (10656, 2665312), (10728, 2647424), (11008, 2580084), (11026, 2575872), (11544, 2460288), (11622, 2443776), (12384, 2293408), (12728, 2231424), (12814, 2216448), (13312, 2133531), (13416, 2116992), (14208, 1998984), (14304, 1985568), (14319, 1983488), (14976, 1896472), (15392, 1845216), (15496, 1832832), (16512, 1720056), (16539, 1717248), (17316, 1640192), (17433, 1629184), (17888, 1587744), (18944, 1499238), (19072, 1489176), (19092, 1487616), (19221, 1477632), (19968, 1422354), (20124, 1411328), (20683, 1373184), (21312, 1332656), (21456, 1323712), (22016, 1290042), (22052, 1287936), (23088, 1230144), (23244, 1221888), (24768, 1146704), (25456, 1115712), (25628, 1108224), (26832, 1058496), (28416, 999492), (28608, 992784), (28638, 991744), (29952, 948236), (30784, 922608), (30992, 916416), (33024, 860028), (33078, 858624), (34632, 820096), (34866, 814592), (35776, 793872), (37888, 749619), (38144, 744588), (38184, 743808), (38442, 738816), (39936, 711177), (40248, 705664), (41366, 686592), (42624, 666328), (42912, 661856), (44032, 645021), (44104, 643968), (46176, 615072), (46488, 610944), (49536, 573352), (49617, 572416), (50912, 557856), (51256, 554112), (53664, 529248), (56832, 499746), (57216, 496392), (57276, 495872), (57663, 492544), (59904, 474118), (61568, 461304), (61984, 458208), (62049, 457728), (66048, 430014), (66156, 429312), (69264, 410048), (69732, 407296), (71552, 396936), (71669, 396288), (76288, 372294), (76368, 371904), (76884, 369408), (80496, 352832), (82732, 343296), (83291, 340992), (85248, 333164), (85824, 330928), (88208, 321984), (92352, 307536), (92976, 305472), (99072, 286676), (99234, 286208), (101824, 278928), (102512, 277056), (107328, 264624), (113664, 249873), (114432, 248196), (114552, 247936), (115326, 246272), (119808, 237059), (123136, 230652), (123968, 229104), (124098, 228864), (132096, 215007), (132312, 214656), (138528, 205024), (139464, 203648), (143104, 198468), (143338, 198144), (152576, 186147), (152736, 185952), (153768, 184704), (160992, 176416), (165464, 171648), (166582, 170496)]