2912258801120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{193}}^1\times {\mathrm{112139}}^1$

素因数の和:112405

約数の個数: 144

約数和(自身を含む): 7162625368080

約数和(自身を除く): 4250366566960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 193, 232, 290, 386, 464, 580, 772, 841, 928, 965, 1160, 1544, 1682, 1930, 2320, 3088, 3364, 3860, 4205, 4640, 5597, 6176, 6728, 7720, 8410, 11194, 13456, 15440, 16820, 22388, 26912, 27985, 30880, 33640, 44776, 55970, 67280, 89552, 111940, 112139, 134560, 162313, 179104, 223880, 224278, 324626, 447760, 448556, 560695, 649252, 811565, 895520, 897112, 1121390, 1298504, 1623130, 1794224, 2242780, 2597008, 3246260, 3252031, 3588448, 4485560, 5194016, 6492520, 6504062, 8971120, 12985040, 13008124, 16260155, 17942240, 21642827, 25970080, 26016248, 32520310, 43285654, 52032496, 65040620, 86571308, 94308899, 104064992, 108214135, 130081240, 173142616, 188617798, 216428270, 260162480, 346285232, 377235596, 432856540, 471544495, 520324960, 627641983, 692570464, 754471192, 865713080, 943088990, 1255283966, 1508942384, 1731426160, 1886177980, 2510567932, 3017884768, 3138209915, 3462852320, 3772355960, 5021135864, 6276419830, 7544711920, 10042271728, 12552839660, 15089423840, 18201617507, 20084543456, 25105679320, 36403235014, 50211358640, 72806470028, 91008087535, 100422717280, 145612940056, 182016175070, 291225880112, 364032350140, 582451760224, 728064700280, 1456129400560, 2912258801120]

約数ペア:

[(1, 2912258801120), (2, 1456129400560), (4, 728064700280), (5, 582451760224), (8, 364032350140), (10, 291225880112), (16, 182016175070), (20, 145612940056), (29, 100422717280), (32, 91008087535), (40, 72806470028), (58, 50211358640), (80, 36403235014), (116, 25105679320), (145, 20084543456), (160, 18201617507), (193, 15089423840), (232, 12552839660), (290, 10042271728), (386, 7544711920), (464, 6276419830), (580, 5021135864), (772, 3772355960), (841, 3462852320), (928, 3138209915), (965, 3017884768), (1160, 2510567932), (1544, 1886177980), (1682, 1731426160), (1930, 1508942384), (2320, 1255283966), (3088, 943088990), (3364, 865713080), (3860, 754471192), (4205, 692570464), (4640, 627641983), (5597, 520324960), (6176, 471544495), (6728, 432856540), (7720, 377235596), (8410, 346285232), (11194, 260162480), (13456, 216428270), (15440, 188617798), (16820, 173142616), (22388, 130081240), (26912, 108214135), (27985, 104064992), (30880, 94308899), (33640, 86571308), (44776, 65040620), (55970, 52032496), (67280, 43285654), (89552, 32520310), (111940, 26016248), (112139, 25970080), (134560, 21642827), (162313, 17942240), (179104, 16260155), (223880, 13008124), (224278, 12985040), (324626, 8971120), (447760, 6504062), (448556, 6492520), (560695, 5194016), (649252, 4485560), (811565, 3588448), (895520, 3252031), (897112, 3246260), (1121390, 2597008), (1298504, 2242780), (1623130, 1794224)]