1461511312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{4003}}^1$

素因数の和:5231

約数の個数: 40

約数和(自身を含む): 2983940960

約数和(自身を除く): 1522429648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1201, 2402, 4003, 4804, 8006, 9608, 16012, 19216, 22819, 32024, 45638, 64048, 76057, 91276, 152114, 182552, 304228, 365104, 608456, 1216912, 4807603, 9615206, 19230412, 38460824, 76921648, 91344457, 182688914, 365377828, 730755656, 1461511312]

約数ペア:

[(1, 1461511312), (2, 730755656), (4, 365377828), (8, 182688914), (16, 91344457), (19, 76921648), (38, 38460824), (76, 19230412), (152, 9615206), (304, 4807603), (1201, 1216912), (2402, 608456), (4003, 365104), (4804, 304228), (8006, 182552), (9608, 152114), (16012, 91276), (19216, 76057), (22819, 64048), (32024, 45638)]