353533488160

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1\times {\mathrm{7219}}^1$

素因数の和:8538

約数の個数: 96

約数和(自身を含む): 838900117440

約数和(自身を除く): 485366629280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 614, 997, 1228, 1535, 1994, 2456, 3070, 3988, 4912, 4985, 6140, 7219, 7976, 9824, 9970, 12280, 14438, 15952, 19940, 24560, 28876, 31904, 36095, 39880, 49120, 57752, 72190, 79760, 115504, 144380, 159520, 231008, 288760, 306079, 577520, 612158, 1155040, 1224316, 1530395, 2216233, 2448632, 3060790, 4432466, 4897264, 6121580, 7197343, 8864932, 9794528, 11081165, 12243160, 14394686, 17729864, 22162330, 24486320, 28789372, 35459728, 35986715, 44324660, 48972640, 57578744, 70919456, 71973430, 88649320, 115157488, 143946860, 177298640, 230314976, 287893720, 354597280, 575787440, 1151574880, 2209584301, 4419168602, 8838337204, 11047921505, 17676674408, 22095843010, 35353348816, 44191686020, 70706697632, 88383372040, 176766744080, 353533488160]

約数ペア:

[(1, 353533488160), (2, 176766744080), (4, 88383372040), (5, 70706697632), (8, 44191686020), (10, 35353348816), (16, 22095843010), (20, 17676674408), (32, 11047921505), (40, 8838337204), (80, 4419168602), (160, 2209584301), (307, 1151574880), (614, 575787440), (997, 354597280), (1228, 287893720), (1535, 230314976), (1994, 177298640), (2456, 143946860), (3070, 115157488), (3988, 88649320), (4912, 71973430), (4985, 70919456), (6140, 57578744), (7219, 48972640), (7976, 44324660), (9824, 35986715), (9970, 35459728), (12280, 28789372), (14438, 24486320), (15952, 22162330), (19940, 17729864), (24560, 14394686), (28876, 12243160), (31904, 11081165), (36095, 9794528), (39880, 8864932), (49120, 7197343), (57752, 6121580), (72190, 4897264), (79760, 4432466), (115504, 3060790), (144380, 2448632), (159520, 2216233), (231008, 1530395), (288760, 1224316), (306079, 1155040), (577520, 612158)]