472343872

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 224

約数和(自身を含む): 1288353024

約数和(自身を除く): 816009152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 73, 77, 88, 91, 101, 104, 112, 143, 146, 154, 176, 182, 202, 208, 224, 286, 292, 308, 352, 364, 404, 416, 448, 511, 572, 584, 616, 704, 707, 728, 803, 808, 832, 949, 1001, 1022, 1111, 1144, 1168, 1232, 1313, 1414, 1456, 1606, 1616, 1898, 2002, 2044, 2222, 2288, 2336, 2464, 2626, 2828, 2912, 3212, 3232, 3796, 4004, 4088, 4444, 4576, 4672, 4928, 5252, 5621, 5656, 5824, 6424, 6464, 6643, 7373, 7592, 7777, 8008, 8176, 8888, 9152, 9191, 10439, 10504, 11242, 11312, 12848, 13286, 14443, 14746, 15184, 15554, 16016, 16352, 17776, 18382, 20878, 21008, 22484, 22624, 25696, 26572, 28886, 29492, 30368, 31108, 32032, 32704, 35552, 36764, 41756, 42016, 44968, 45248, 51392, 51611, 53144, 57772, 58984, 60736, 62216, 64064, 71104, 73073, 73528, 81103, 83512, 84032, 89936, 95849, 101101, 103222, 106288, 115544, 117968, 124432, 146146, 147056, 162206, 167024, 179872, 191698, 202202, 206444, 212576, 231088, 235936, 248864, 292292, 294112, 324412, 334048, 359744, 383396, 404404, 412888, 425152, 462176, 471872, 497728, 567721, 584584, 588224, 648824, 668096, 670943, 766792, 808808, 825776, 924352, 1054339, 1135442, 1169168, 1297648, 1341886, 1533584, 1617616, 1651552, 2108678, 2270884, 2338336, 2595296, 2683772, 3067168, 3235232, 3303104, 4217356, 4541768, 4676672, 5190592, 5367544, 6134336, 6470464, 7380373, 8434712, 9083536, 10735088, 14760746, 16869424, 18167072, 21470176, 29521492, 33738848, 36334144, 42940352, 59042984, 67477696, 118085968, 236171936, 472343872]

約数ペア:

[(1, 472343872), (2, 236171936), (4, 118085968), (7, 67477696), (8, 59042984), (11, 42940352), (13, 36334144), (14, 33738848), (16, 29521492), (22, 21470176), (26, 18167072), (28, 16869424), (32, 14760746), (44, 10735088), (52, 9083536), (56, 8434712), (64, 7380373), (73, 6470464), (77, 6134336), (88, 5367544), (91, 5190592), (101, 4676672), (104, 4541768), (112, 4217356), (143, 3303104), (146, 3235232), (154, 3067168), (176, 2683772), (182, 2595296), (202, 2338336), (208, 2270884), (224, 2108678), (286, 1651552), (292, 1617616), (308, 1533584), (352, 1341886), (364, 1297648), (404, 1169168), (416, 1135442), (448, 1054339), (511, 924352), (572, 825776), (584, 808808), (616, 766792), (704, 670943), (707, 668096), (728, 648824), (803, 588224), (808, 584584), (832, 567721), (949, 497728), (1001, 471872), (1022, 462176), (1111, 425152), (1144, 412888), (1168, 404404), (1232, 383396), (1313, 359744), (1414, 334048), (1456, 324412), (1606, 294112), (1616, 292292), (1898, 248864), (2002, 235936), (2044, 231088), (2222, 212576), (2288, 206444), (2336, 202202), (2464, 191698), (2626, 179872), (2828, 167024), (2912, 162206), (3212, 147056), (3232, 146146), (3796, 124432), (4004, 117968), (4088, 115544), (4444, 106288), (4576, 103222), (4672, 101101), (4928, 95849), (5252, 89936), (5621, 84032), (5656, 83512), (5824, 81103), (6424, 73528), (6464, 73073), (6643, 71104), (7373, 64064), (7592, 62216), (7777, 60736), (8008, 58984), (8176, 57772), (8888, 53144), (9152, 51611), (9191, 51392), (10439, 45248), (10504, 44968), (11242, 42016), (11312, 41756), (12848, 36764), (13286, 35552), (14443, 32704), (14746, 32032), (15184, 31108), (15554, 30368), (16016, 29492), (16352, 28886), (17776, 26572), (18382, 25696), (20878, 22624), (21008, 22484)]