258415676090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{180710263}}^1$

素因数の和:180710294

約数の個数: 32

約数和(自身を含む): 546467838336

約数和(自身を除く): 288052162246

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 180710263, 361420526, 903551315, 1807102630, 1987812893, 2349233419, 3975625786, 4698466838, 9939064465, 11746167095, 19878128930, 23492334190, 25841567609, 51683135218, 129207838045, 258415676090]

約数ペア:

[(1, 258415676090), (2, 129207838045), (5, 51683135218), (10, 25841567609), (11, 23492334190), (13, 19878128930), (22, 11746167095), (26, 9939064465), (55, 4698466838), (65, 3975625786), (110, 2349233419), (130, 1987812893), (143, 1807102630), (286, 903551315), (715, 361420526), (1430, 180710263)]