4010641670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1609}}^1\times {\mathrm{5087}}^1$

素因数の和:6717

約数の個数: 48

約数和(自身を含む): 8404663680

約数和(自身を除く): 4394022010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1609, 3218, 5087, 8045, 10174, 11263, 16090, 22526, 25435, 35609, 50870, 56315, 71218, 78841, 112630, 157682, 178045, 249263, 356090, 394205, 498526, 788410, 1246315, 2492630, 8184983, 16369966, 40924915, 57294881, 81849830, 114589762, 286474405, 401064167, 572948810, 802128334, 2005320835, 4010641670]

約数ペア:

[(1, 4010641670), (2, 2005320835), (5, 802128334), (7, 572948810), (10, 401064167), (14, 286474405), (35, 114589762), (49, 81849830), (70, 57294881), (98, 40924915), (245, 16369966), (490, 8184983), (1609, 2492630), (3218, 1246315), (5087, 788410), (8045, 498526), (10174, 394205), (11263, 356090), (16090, 249263), (22526, 178045), (25435, 157682), (35609, 112630), (50870, 78841), (56315, 71218)]