1552803776620

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1\times {\mathrm{684157}}^1$

素因数の和:684850

約数の個数: 48

約数和(自身を含む): 3280575922848

約数和(自身を除く): 1727772146228

約数列:

[1, 2, 4, 5, 10, 20, 283, 401, 566, 802, 1132, 1415, 1604, 2005, 2830, 4010, 5660, 8020, 113483, 226966, 453932, 567415, 684157, 1134830, 1368314, 2269660, 2736628, 3420785, 6841570, 13683140, 193616431, 274346957, 387232862, 548693914, 774465724, 968082155, 1097387828, 1371734785, 1936164310, 2743469570, 3872328620, 5486939140, 77640188831, 155280377662, 310560755324, 388200944155, 776401888310, 1552803776620]

約数ペア:

[(1, 1552803776620), (2, 776401888310), (4, 388200944155), (5, 310560755324), (10, 155280377662), (20, 77640188831), (283, 5486939140), (401, 3872328620), (566, 2743469570), (802, 1936164310), (1132, 1371734785), (1415, 1097387828), (1604, 968082155), (2005, 774465724), (2830, 548693914), (4010, 387232862), (5660, 274346957), (8020, 193616431), (113483, 13683140), (226966, 6841570), (453932, 3420785), (567415, 2736628), (684157, 2269660), (1134830, 1368314)]