1639573632

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1481}}^1$

素因数の和:1563

約数の個数: 144

約数和(自身を含む): 4878440190

約数和(自身を除く): 3238866558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 961, 992, 1116, 1152, 1481, 1488, 1922, 1984, 2232, 2883, 2962, 2976, 3844, 3968, 4443, 4464, 5766, 5924, 5952, 7688, 8649, 8886, 8928, 11532, 11848, 11904, 13329, 15376, 17298, 17772, 17856, 23064, 23696, 26658, 30752, 34596, 35544, 35712, 45911, 46128, 47392, 53316, 61504, 69192, 71088, 91822, 92256, 94784, 106632, 123008, 137733, 138384, 142176, 183644, 184512, 189568, 213264, 275466, 276768, 284352, 367288, 369024, 413199, 426528, 550932, 553536, 568704, 734576, 826398, 853056, 1101864, 1107072, 1423241, 1469152, 1652796, 1706112, 2203728, 2846482, 2938304, 3305592, 4269723, 4407456, 5692964, 5876608, 6611184, 8539446, 8814912, 11385928, 12809169, 13222368, 17078892, 17629824, 22771856, 25618338, 26444736, 34157784, 45543712, 51236676, 52889472, 68315568, 91087424, 102473352, 136631136, 182174848, 204946704, 273262272, 409893408, 546524544, 819786816, 1639573632]

約数ペア:

[(1, 1639573632), (2, 819786816), (3, 546524544), (4, 409893408), (6, 273262272), (8, 204946704), (9, 182174848), (12, 136631136), (16, 102473352), (18, 91087424), (24, 68315568), (31, 52889472), (32, 51236676), (36, 45543712), (48, 34157784), (62, 26444736), (64, 25618338), (72, 22771856), (93, 17629824), (96, 17078892), (124, 13222368), (128, 12809169), (144, 11385928), (186, 8814912), (192, 8539446), (248, 6611184), (279, 5876608), (288, 5692964), (372, 4407456), (384, 4269723), (496, 3305592), (558, 2938304), (576, 2846482), (744, 2203728), (961, 1706112), (992, 1652796), (1116, 1469152), (1152, 1423241), (1481, 1107072), (1488, 1101864), (1922, 853056), (1984, 826398), (2232, 734576), (2883, 568704), (2962, 553536), (2976, 550932), (3844, 426528), (3968, 413199), (4443, 369024), (4464, 367288), (5766, 284352), (5924, 276768), (5952, 275466), (7688, 213264), (8649, 189568), (8886, 184512), (8928, 183644), (11532, 142176), (11848, 138384), (11904, 137733), (13329, 123008), (15376, 106632), (17298, 94784), (17772, 92256), (17856, 91822), (23064, 71088), (23696, 69192), (26658, 61504), (30752, 53316), (34596, 47392), (35544, 46128), (35712, 45911)]