4464988892792

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1\times {\mathrm{8443}}^1$

素因数の和:9996

約数の個数: 64

約数和(自身を含む): 8455618944000

約数和(自身を除く): 3990630051208

約数列:

[1, 2, 4, 8, 149, 298, 487, 596, 911, 974, 1192, 1822, 1948, 3644, 3896, 7288, 8443, 16886, 33772, 67544, 72563, 135739, 145126, 271478, 290252, 443657, 542956, 580504, 887314, 1085912, 1258007, 1774628, 2516014, 3549256, 4111741, 5032028, 7691573, 8223482, 10064056, 15383146, 16446964, 30766292, 32893928, 61532584, 66104893, 132209786, 264419572, 528839144, 612649409, 1146044377, 1225298818, 2292088754, 2450597636, 3745796051, 4584177508, 4901195272, 7491592102, 9168355016, 14983184204, 29966368408, 558123611599, 1116247223198, 2232494446396, 4464988892792]

約数ペア:

[(1, 4464988892792), (2, 2232494446396), (4, 1116247223198), (8, 558123611599), (149, 29966368408), (298, 14983184204), (487, 9168355016), (596, 7491592102), (911, 4901195272), (974, 4584177508), (1192, 3745796051), (1822, 2450597636), (1948, 2292088754), (3644, 1225298818), (3896, 1146044377), (7288, 612649409), (8443, 528839144), (16886, 264419572), (33772, 132209786), (67544, 66104893), (72563, 61532584), (135739, 32893928), (145126, 30766292), (271478, 16446964), (290252, 15383146), (443657, 10064056), (542956, 8223482), (580504, 7691573), (887314, 5032028), (1085912, 4111741), (1258007, 3549256), (1774628, 2516014)]