32721080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 84853440

約数和(自身を除く): 52132360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 853, 959, 1096, 1370, 1706, 1918, 2740, 3412, 3836, 4265, 4795, 5480, 5971, 6824, 7672, 8530, 9590, 11942, 17060, 19180, 23884, 29855, 34120, 38360, 47768, 59710, 116861, 119420, 233722, 238840, 467444, 584305, 818027, 934888, 1168610, 1636054, 2337220, 3272108, 4090135, 4674440, 6544216, 8180270, 16360540, 32721080]

約数ペア:

[(1, 32721080), (2, 16360540), (4, 8180270), (5, 6544216), (7, 4674440), (8, 4090135), (10, 3272108), (14, 2337220), (20, 1636054), (28, 1168610), (35, 934888), (40, 818027), (56, 584305), (70, 467444), (137, 238840), (140, 233722), (274, 119420), (280, 116861), (548, 59710), (685, 47768), (853, 38360), (959, 34120), (1096, 29855), (1370, 23884), (1706, 19180), (1918, 17060), (2740, 11942), (3412, 9590), (3836, 8530), (4265, 7672), (4795, 6824), (5480, 5971)]