63815691660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{18719}}^1\times {\mathrm{8117}}^1$

素因数の和:26855

約数の個数: 96

約数和(自身を含む): 204246282240

約数和(自身を除く): 140430590580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 8117, 16234, 18719, 24351, 32468, 37438, 40585, 48702, 56157, 56819, 74876, 81170, 93595, 97404, 112314, 113638, 121755, 131033, 162340, 170457, 187190, 224628, 227276, 243510, 262066, 280785, 284095, 340914, 374380, 393099, 487020, 524132, 561570, 568190, 655165, 681828, 786198, 852285, 1123140, 1136380, 1310330, 1572396, 1704570, 1965495, 2620660, 3409140, 3930990, 7861980, 151942123, 303884246, 455826369, 607768492, 759710615, 911652738, 1063594861, 1519421230, 1823305476, 2127189722, 2279131845, 3038842460, 3190784583, 4254379444, 4558263690, 5317974305, 6381569166, 9116527380, 10635948610, 12763138332, 15953922915, 21271897220, 31907845830, 63815691660]

約数ペア:

[(1, 63815691660), (2, 31907845830), (3, 21271897220), (4, 15953922915), (5, 12763138332), (6, 10635948610), (7, 9116527380), (10, 6381569166), (12, 5317974305), (14, 4558263690), (15, 4254379444), (20, 3190784583), (21, 3038842460), (28, 2279131845), (30, 2127189722), (35, 1823305476), (42, 1519421230), (60, 1063594861), (70, 911652738), (84, 759710615), (105, 607768492), (140, 455826369), (210, 303884246), (420, 151942123), (8117, 7861980), (16234, 3930990), (18719, 3409140), (24351, 2620660), (32468, 1965495), (37438, 1704570), (40585, 1572396), (48702, 1310330), (56157, 1136380), (56819, 1123140), (74876, 852285), (81170, 786198), (93595, 681828), (97404, 655165), (112314, 568190), (113638, 561570), (121755, 524132), (131033, 487020), (162340, 393099), (170457, 374380), (187190, 340914), (224628, 284095), (227276, 280785), (243510, 262066)]