1815206976

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 448

約数和(自身を含む): 6254496000

約数和(自身を除く): 4439289024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 37, 44, 48, 54, 58, 64, 66, 72, 74, 87, 88, 89, 96, 99, 108, 111, 116, 132, 144, 148, 174, 176, 178, 192, 198, 216, 222, 232, 261, 264, 267, 288, 296, 297, 319, 333, 348, 352, 356, 396, 407, 432, 444, 464, 522, 528, 534, 576, 592, 594, 638, 666, 696, 704, 712, 783, 792, 801, 814, 864, 888, 928, 957, 979, 999, 1044, 1056, 1068, 1073, 1184, 1188, 1221, 1276, 1332, 1392, 1424, 1566, 1584, 1602, 1628, 1728, 1776, 1856, 1914, 1958, 1998, 2088, 2112, 2136, 2146, 2368, 2376, 2403, 2442, 2552, 2581, 2664, 2784, 2848, 2871, 2937, 3132, 3168, 3204, 3219, 3256, 3293, 3552, 3663, 3828, 3916, 3996, 4176, 4272, 4292, 4752, 4806, 4884, 5104, 5162, 5328, 5568, 5696, 5742, 5874, 6264, 6336, 6408, 6438, 6512, 6586, 7104, 7326, 7656, 7743, 7832, 7992, 8352, 8544, 8584, 8613, 8811, 9504, 9612, 9657, 9768, 9879, 10208, 10324, 10656, 10989, 11484, 11748, 11803, 12528, 12816, 12876, 13024, 13172, 14652, 15312, 15486, 15664, 15984, 16704, 17088, 17168, 17226, 17622, 19008, 19224, 19314, 19536, 19758, 20416, 20648, 21312, 21978, 22968, 23229, 23496, 23606, 25056, 25632, 25752, 26048, 26344, 26433, 28391, 28971, 29304, 29637, 30624, 30972, 31328, 31968, 34336, 34452, 35244, 35409, 36223, 38448, 38628, 39072, 39516, 41296, 43956, 45936, 46458, 46992, 47212, 50112, 51264, 51504, 52688, 52866, 56782, 57942, 58608, 59274, 61248, 61944, 62656, 63936, 68672, 68904, 69687, 70488, 70818, 72446, 76896, 77256, 78144, 79032, 82592, 85173, 87912, 88911, 91872, 92916, 93984, 94424, 95497, 103008, 105376, 105732, 106227, 108669, 113564, 115884, 117216, 118548, 123888, 137808, 139374, 140976, 141636, 144892, 153792, 154512, 158064, 165184, 170346, 175824, 177822, 183744, 185832, 187968, 188848, 190994, 206016, 210752, 211464, 212454, 217338, 227128, 231768, 234432, 237096, 247776, 255519, 275616, 278748, 281952, 283272, 286491, 289784, 309024, 316128, 318681, 326007, 340692, 351648, 355644, 371664, 377696, 381988, 422928, 424908, 434676, 454256, 463536, 474192, 495552, 511038, 551232, 557496, 563904, 566544, 572982, 579568, 618048, 632256, 637362, 652014, 681384, 703296, 711288, 743328, 755392, 763976, 766557, 845856, 849816, 859473, 869352, 908512, 927072, 948384, 978021, 1022076, 1050467, 1114992, 1133088, 1145964, 1159136, 1274724, 1304028, 1362768, 1422576, 1486656, 1527952, 1533114, 1691712, 1699632, 1718946, 1738704, 1817024, 1854144, 1896768, 1956042, 2044152, 2100934, 2229984, 2266176, 2291928, 2318272, 2549448, 2578419, 2608056, 2725536, 2845152, 3055904, 3066228, 3151401, 3399264, 3437892, 3477408, 3912084, 4088304, 4201868, 4459968, 4583856, 5098896, 5156838, 5216112, 5451072, 5690304, 6111808, 6132456, 6302802, 6798528, 6875784, 6954816, 7824168, 8176608, 8403736, 9167712, 9454203, 10197792, 10313676, 10432224, 12264912, 12605604, 13751568, 15648336, 16353216, 16807472, 18335424, 18908406, 20395584, 20627352, 20864448, 24529824, 25211208, 27503136, 28362609, 31296672, 33614944, 37816812, 41254704, 49059648, 50422416, 55006272, 56725218, 62593344, 67229888, 75633624, 82509408, 100844832, 113450436, 151267248, 165018816, 201689664, 226900872, 302534496, 453801744, 605068992, 907603488, 1815206976]

約数ペア:

[(1, 1815206976), (2, 907603488), (3, 605068992), (4, 453801744), (6, 302534496), (8, 226900872), (9, 201689664), (11, 165018816), (12, 151267248), (16, 113450436), (18, 100844832), (22, 82509408), (24, 75633624), (27, 67229888), (29, 62593344), (32, 56725218), (33, 55006272), (36, 50422416), (37, 49059648), (44, 41254704), (48, 37816812), (54, 33614944), (58, 31296672), (64, 28362609), (66, 27503136), (72, 25211208), (74, 24529824), (87, 20864448), (88, 20627352), (89, 20395584), (96, 18908406), (99, 18335424), (108, 16807472), (111, 16353216), (116, 15648336), (132, 13751568), (144, 12605604), (148, 12264912), (174, 10432224), (176, 10313676), (178, 10197792), (192, 9454203), (198, 9167712), (216, 8403736), (222, 8176608), (232, 7824168), (261, 6954816), (264, 6875784), (267, 6798528), (288, 6302802), (296, 6132456), (297, 6111808), (319, 5690304), (333, 5451072), (348, 5216112), (352, 5156838), (356, 5098896), (396, 4583856), (407, 4459968), (432, 4201868), (444, 4088304), (464, 3912084), (522, 3477408), (528, 3437892), (534, 3399264), (576, 3151401), (592, 3066228), (594, 3055904), (638, 2845152), (666, 2725536), (696, 2608056), (704, 2578419), (712, 2549448), (783, 2318272), (792, 2291928), (801, 2266176), (814, 2229984), (864, 2100934), (888, 2044152), (928, 1956042), (957, 1896768), (979, 1854144), (999, 1817024), (1044, 1738704), (1056, 1718946), (1068, 1699632), (1073, 1691712), (1184, 1533114), (1188, 1527952), (1221, 1486656), (1276, 1422576), (1332, 1362768), (1392, 1304028), (1424, 1274724), (1566, 1159136), (1584, 1145964), (1602, 1133088), (1628, 1114992), (1728, 1050467), (1776, 1022076), (1856, 978021), (1914, 948384), (1958, 927072), (1998, 908512), (2088, 869352), (2112, 859473), (2136, 849816), (2146, 845856), (2368, 766557), (2376, 763976), (2403, 755392), (2442, 743328), (2552, 711288), (2581, 703296), (2664, 681384), (2784, 652014), (2848, 637362), (2871, 632256), (2937, 618048), (3132, 579568), (3168, 572982), (3204, 566544), (3219, 563904), (3256, 557496), (3293, 551232), (3552, 511038), (3663, 495552), (3828, 474192), (3916, 463536), (3996, 454256), (4176, 434676), (4272, 424908), (4292, 422928), (4752, 381988), (4806, 377696), (4884, 371664), (5104, 355644), (5162, 351648), (5328, 340692), (5568, 326007), (5696, 318681), (5742, 316128), (5874, 309024), (6264, 289784), (6336, 286491), (6408, 283272), (6438, 281952), (6512, 278748), (6586, 275616), (7104, 255519), (7326, 247776), (7656, 237096), (7743, 234432), (7832, 231768), (7992, 227128), (8352, 217338), (8544, 212454), (8584, 211464), (8613, 210752), (8811, 206016), (9504, 190994), (9612, 188848), (9657, 187968), (9768, 185832), (9879, 183744), (10208, 177822), (10324, 175824), (10656, 170346), (10989, 165184), (11484, 158064), (11748, 154512), (11803, 153792), (12528, 144892), (12816, 141636), (12876, 140976), (13024, 139374), (13172, 137808), (14652, 123888), (15312, 118548), (15486, 117216), (15664, 115884), (15984, 113564), (16704, 108669), (17088, 106227), (17168, 105732), (17226, 105376), (17622, 103008), (19008, 95497), (19224, 94424), (19314, 93984), (19536, 92916), (19758, 91872), (20416, 88911), (20648, 87912), (21312, 85173), (21978, 82592), (22968, 79032), (23229, 78144), (23496, 77256), (23606, 76896), (25056, 72446), (25632, 70818), (25752, 70488), (26048, 69687), (26344, 68904), (26433, 68672), (28391, 63936), (28971, 62656), (29304, 61944), (29637, 61248), (30624, 59274), (30972, 58608), (31328, 57942), (31968, 56782), (34336, 52866), (34452, 52688), (35244, 51504), (35409, 51264), (36223, 50112), (38448, 47212), (38628, 46992), (39072, 46458), (39516, 45936), (41296, 43956)]