6351379840

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1033}}^1$

素因数の和:1804

約数の個数: 128

約数和(自身を含む): 16389727200

約数和(自身を除く): 10038347360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 739, 832, 1033, 1040, 1478, 1664, 2066, 2080, 2956, 3695, 4132, 4160, 5165, 5912, 7390, 8264, 8320, 9607, 10330, 11824, 13429, 14780, 16528, 19214, 20660, 23648, 26858, 29560, 33056, 38428, 41320, 47296, 48035, 53716, 59120, 66112, 67145, 76856, 82640, 94592, 96070, 107432, 118240, 132224, 134290, 153712, 165280, 192140, 214864, 236480, 268580, 307424, 330560, 384280, 429728, 472960, 537160, 614848, 661120, 763387, 768560, 859456, 1074320, 1229696, 1526774, 1537120, 1718912, 2148640, 3053548, 3074240, 3816935, 4297280, 6107096, 6148480, 7633870, 8594560, 9924031, 12214192, 15267740, 19848062, 24428384, 30535480, 39696124, 48856768, 49620155, 61070960, 79392248, 97713536, 99240310, 122141920, 158784496, 198480620, 244283840, 317568992, 396961240, 488567680, 635137984, 793922480, 1270275968, 1587844960, 3175689920, 6351379840]

約数ペア:

[(1, 6351379840), (2, 3175689920), (4, 1587844960), (5, 1270275968), (8, 793922480), (10, 635137984), (13, 488567680), (16, 396961240), (20, 317568992), (26, 244283840), (32, 198480620), (40, 158784496), (52, 122141920), (64, 99240310), (65, 97713536), (80, 79392248), (104, 61070960), (128, 49620155), (130, 48856768), (160, 39696124), (208, 30535480), (260, 24428384), (320, 19848062), (416, 15267740), (520, 12214192), (640, 9924031), (739, 8594560), (832, 7633870), (1033, 6148480), (1040, 6107096), (1478, 4297280), (1664, 3816935), (2066, 3074240), (2080, 3053548), (2956, 2148640), (3695, 1718912), (4132, 1537120), (4160, 1526774), (5165, 1229696), (5912, 1074320), (7390, 859456), (8264, 768560), (8320, 763387), (9607, 661120), (10330, 614848), (11824, 537160), (13429, 472960), (14780, 429728), (16528, 384280), (19214, 330560), (20660, 307424), (23648, 268580), (26858, 236480), (29560, 214864), (33056, 192140), (38428, 165280), (41320, 153712), (47296, 134290), (48035, 132224), (53716, 118240), (59120, 107432), (66112, 96070), (67145, 94592), (76856, 82640)]