1330683170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 2580857856

約数和(自身を除く): 1250174686

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 271, 370, 542, 577, 851, 1154, 1355, 1702, 2710, 2885, 4255, 5770, 6233, 8510, 10027, 12466, 13271, 20054, 21349, 26542, 31165, 42698, 50135, 62330, 66355, 100270, 106745, 132710, 156367, 213490, 230621, 312734, 461242, 491027, 781835, 982054, 1153105, 1563670, 2306210, 2455135, 3596441, 4910270, 5785579, 7192882, 11571158, 17982205, 28927895, 35964410, 57855790, 133068317, 266136634, 665341585, 1330683170]

約数ペア:

[(1, 1330683170), (2, 665341585), (5, 266136634), (10, 133068317), (23, 57855790), (37, 35964410), (46, 28927895), (74, 17982205), (115, 11571158), (185, 7192882), (230, 5785579), (271, 4910270), (370, 3596441), (542, 2455135), (577, 2306210), (851, 1563670), (1154, 1153105), (1355, 982054), (1702, 781835), (2710, 491027), (2885, 461242), (4255, 312734), (5770, 230621), (6233, 213490), (8510, 156367), (10027, 132710), (12466, 106745), (13271, 100270), (20054, 66355), (21349, 62330), (26542, 50135), (31165, 42698)]