310867224

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^2\times {\mathrm{61}}^2$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 803736180

約数和(自身を除く): 492868956

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 472, 488, 708, 732, 1416, 1464, 3481, 3599, 3721, 6962, 7198, 7442, 10443, 10797, 11163, 13924, 14396, 14884, 20886, 21594, 22326, 27848, 28792, 29768, 41772, 43188, 44652, 83544, 86376, 89304, 212341, 219539, 424682, 439078, 637023, 658617, 849364, 878156, 1274046, 1317234, 1698728, 1756312, 2548092, 2634468, 5096184, 5268936, 12952801, 25905602, 38858403, 51811204, 77716806, 103622408, 155433612, 310867224]

約数ペア:

[(1, 310867224), (2, 155433612), (3, 103622408), (4, 77716806), (6, 51811204), (8, 38858403), (12, 25905602), (24, 12952801), (59, 5268936), (61, 5096184), (118, 2634468), (122, 2548092), (177, 1756312), (183, 1698728), (236, 1317234), (244, 1274046), (354, 878156), (366, 849364), (472, 658617), (488, 637023), (708, 439078), (732, 424682), (1416, 219539), (1464, 212341), (3481, 89304), (3599, 86376), (3721, 83544), (6962, 44652), (7198, 43188), (7442, 41772), (10443, 29768), (10797, 28792), (11163, 27848), (13924, 22326), (14396, 21594), (14884, 20886)]