36813640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 88776000

約数和(自身を除く): 51962360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 95, 118, 152, 190, 236, 295, 380, 472, 590, 760, 821, 1121, 1180, 1642, 2242, 2360, 3284, 4105, 4484, 5605, 6568, 8210, 8968, 11210, 15599, 16420, 22420, 31198, 32840, 44840, 48439, 62396, 77995, 96878, 124792, 155990, 193756, 242195, 311980, 387512, 484390, 623960, 920341, 968780, 1840682, 1937560, 3681364, 4601705, 7362728, 9203410, 18406820, 36813640]

約数ペア:

[(1, 36813640), (2, 18406820), (4, 9203410), (5, 7362728), (8, 4601705), (10, 3681364), (19, 1937560), (20, 1840682), (38, 968780), (40, 920341), (59, 623960), (76, 484390), (95, 387512), (118, 311980), (152, 242195), (190, 193756), (236, 155990), (295, 124792), (380, 96878), (472, 77995), (590, 62396), (760, 48439), (821, 44840), (1121, 32840), (1180, 31198), (1642, 22420), (2242, 16420), (2360, 15599), (3284, 11210), (4105, 8968), (4484, 8210), (5605, 6568)]