13283053310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{1163}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 24868347840

約数和(自身を除く): 11585294530

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 313, 410, 445, 626, 890, 1163, 1565, 2326, 3130, 3649, 5815, 7298, 11630, 12833, 18245, 25666, 27857, 36490, 47683, 55714, 64165, 95366, 103507, 128330, 139285, 207014, 238415, 278570, 364019, 476830, 517535, 728038, 1035070, 1142137, 1820095, 2284274, 3640190, 4243787, 5710685, 8487574, 11421370, 14924779, 21218935, 29849558, 32397691, 42437870, 64795382, 74623895, 149247790, 161988455, 323976910, 1328305331, 2656610662, 6641526655, 13283053310]

約数ペア:

[(1, 13283053310), (2, 6641526655), (5, 2656610662), (10, 1328305331), (41, 323976910), (82, 161988455), (89, 149247790), (178, 74623895), (205, 64795382), (313, 42437870), (410, 32397691), (445, 29849558), (626, 21218935), (890, 14924779), (1163, 11421370), (1565, 8487574), (2326, 5710685), (3130, 4243787), (3649, 3640190), (5815, 2284274), (7298, 1820095), (11630, 1142137), (12833, 1035070), (18245, 728038), (25666, 517535), (27857, 476830), (36490, 364019), (47683, 278570), (55714, 238415), (64165, 207014), (95366, 139285), (103507, 128330)]