2590597776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{68059}}^1$

素因数の和:68144

約数の個数: 80

約数和(自身を含む): 7325433920

約数和(自身を除く): 4734836144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3172, 4758, 6344, 9516, 12688, 19032, 38064, 68059, 136118, 204177, 272236, 408354, 544472, 816708, 884767, 1088944, 1633416, 1769534, 2654301, 3266832, 3539068, 4151599, 5308602, 7078136, 8303198, 10617204, 12454797, 14156272, 16606396, 21234408, 24909594, 33212792, 42468816, 49819188, 53970787, 66425584, 99638376, 107941574, 161912361, 199276752, 215883148, 323824722, 431766296, 647649444, 863532592, 1295298888, 2590597776]

約数ペア:

[(1, 2590597776), (2, 1295298888), (3, 863532592), (4, 647649444), (6, 431766296), (8, 323824722), (12, 215883148), (13, 199276752), (16, 161912361), (24, 107941574), (26, 99638376), (39, 66425584), (48, 53970787), (52, 49819188), (61, 42468816), (78, 33212792), (104, 24909594), (122, 21234408), (156, 16606396), (183, 14156272), (208, 12454797), (244, 10617204), (312, 8303198), (366, 7078136), (488, 5308602), (624, 4151599), (732, 3539068), (793, 3266832), (976, 2654301), (1464, 1769534), (1586, 1633416), (2379, 1088944), (2928, 884767), (3172, 816708), (4758, 544472), (6344, 408354), (9516, 272236), (12688, 204177), (19032, 136118), (38064, 68059)]