1330496616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{3413}}^1$

素因数の和:3898

約数の個数: 64

約数和(自身を含む): 3424924800

約数和(自身を除く): 2094428184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 439, 444, 878, 888, 1317, 1756, 2634, 3413, 3512, 5268, 6826, 10239, 10536, 13652, 16243, 20478, 27304, 32486, 40956, 48729, 64972, 81912, 97458, 126281, 129944, 194916, 252562, 378843, 389832, 505124, 757686, 1010248, 1498307, 1515372, 2996614, 3030744, 4494921, 5993228, 8989842, 11986456, 17979684, 35959368, 55437359, 110874718, 166312077, 221749436, 332624154, 443498872, 665248308, 1330496616]

約数ペア:

[(1, 1330496616), (2, 665248308), (3, 443498872), (4, 332624154), (6, 221749436), (8, 166312077), (12, 110874718), (24, 55437359), (37, 35959368), (74, 17979684), (111, 11986456), (148, 8989842), (222, 5993228), (296, 4494921), (439, 3030744), (444, 2996614), (878, 1515372), (888, 1498307), (1317, 1010248), (1756, 757686), (2634, 505124), (3413, 389832), (3512, 378843), (5268, 252562), (6826, 194916), (10239, 129944), (10536, 126281), (13652, 97458), (16243, 81912), (20478, 64972), (27304, 48729), (32486, 40956)]