1632895460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4519}}^1$

素因数の和:4653

約数の個数: 96

約数和(自身を含む): 4100544000

約数和(自身を除く): 2467648540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 89, 116, 140, 145, 178, 203, 290, 356, 406, 445, 580, 623, 812, 890, 1015, 1246, 1780, 2030, 2492, 2581, 3115, 4060, 4519, 5162, 6230, 9038, 10324, 12460, 12905, 18067, 18076, 22595, 25810, 31633, 36134, 45190, 51620, 63266, 72268, 90335, 90380, 126532, 131051, 158165, 180670, 262102, 316330, 361340, 402191, 524204, 632660, 655255, 804382, 917357, 1310510, 1608764, 1834714, 2010955, 2621020, 2815337, 3669428, 4021910, 4586785, 5630674, 8043820, 9173570, 11261348, 11663539, 14076685, 18347140, 23327078, 28153370, 46654156, 56306740, 58317695, 81644773, 116635390, 163289546, 233270780, 326579092, 408223865, 816447730, 1632895460]

約数ペア:

[(1, 1632895460), (2, 816447730), (4, 408223865), (5, 326579092), (7, 233270780), (10, 163289546), (14, 116635390), (20, 81644773), (28, 58317695), (29, 56306740), (35, 46654156), (58, 28153370), (70, 23327078), (89, 18347140), (116, 14076685), (140, 11663539), (145, 11261348), (178, 9173570), (203, 8043820), (290, 5630674), (356, 4586785), (406, 4021910), (445, 3669428), (580, 2815337), (623, 2621020), (812, 2010955), (890, 1834714), (1015, 1608764), (1246, 1310510), (1780, 917357), (2030, 804382), (2492, 655255), (2581, 632660), (3115, 524204), (4060, 402191), (4519, 361340), (5162, 316330), (6230, 262102), (9038, 180670), (10324, 158165), (12460, 131051), (12905, 126532), (18067, 90380), (18076, 90335), (22595, 72268), (25810, 63266), (31633, 51620), (36134, 45190)]