317510622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 812893536

約数和(自身を除く): 495382914

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 293, 421, 429, 586, 842, 858, 879, 1263, 1287, 1758, 2526, 2574, 2637, 3223, 3789, 3809, 4631, 5274, 5473, 6446, 7578, 7618, 9262, 9669, 10946, 11427, 13893, 16419, 19338, 22854, 27786, 29007, 32838, 34281, 41679, 41899, 49257, 58014, 60203, 68562, 83358, 83798, 98514, 120406, 123353, 125697, 180609, 246706, 251394, 361218, 370059, 377091, 541827, 740118, 754182, 1083654, 1110177, 1356883, 1603589, 2220354, 2713766, 3207178, 4070649, 4810767, 8141298, 9621534, 12211947, 14432301, 17639479, 24423894, 28864602, 35278958, 52918437, 105836874, 158755311, 317510622]

約数ペア:

[(1, 317510622), (2, 158755311), (3, 105836874), (6, 52918437), (9, 35278958), (11, 28864602), (13, 24423894), (18, 17639479), (22, 14432301), (26, 12211947), (33, 9621534), (39, 8141298), (66, 4810767), (78, 4070649), (99, 3207178), (117, 2713766), (143, 2220354), (198, 1603589), (234, 1356883), (286, 1110177), (293, 1083654), (421, 754182), (429, 740118), (586, 541827), (842, 377091), (858, 370059), (879, 361218), (1263, 251394), (1287, 246706), (1758, 180609), (2526, 125697), (2574, 123353), (2637, 120406), (3223, 98514), (3789, 83798), (3809, 83358), (4631, 68562), (5274, 60203), (5473, 58014), (6446, 49257), (7578, 41899), (7618, 41679), (9262, 34281), (9669, 32838), (10946, 29007), (11427, 27786), (13893, 22854), (16419, 19338)]