6252680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 16295040

約数和(自身を除く): 10042360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 163, 274, 280, 326, 548, 652, 685, 815, 959, 1096, 1141, 1304, 1370, 1630, 1918, 2282, 2740, 3260, 3836, 4564, 4795, 5480, 5705, 6520, 7672, 9128, 9590, 11410, 19180, 22331, 22820, 38360, 44662, 45640, 89324, 111655, 156317, 178648, 223310, 312634, 446620, 625268, 781585, 893240, 1250536, 1563170, 3126340, 6252680]

約数ペア:

[(1, 6252680), (2, 3126340), (4, 1563170), (5, 1250536), (7, 893240), (8, 781585), (10, 625268), (14, 446620), (20, 312634), (28, 223310), (35, 178648), (40, 156317), (56, 111655), (70, 89324), (137, 45640), (140, 44662), (163, 38360), (274, 22820), (280, 22331), (326, 19180), (548, 11410), (652, 9590), (685, 9128), (815, 7672), (959, 6520), (1096, 5705), (1141, 5480), (1304, 4795), (1370, 4564), (1630, 3836), (1918, 3260), (2282, 2740)]