310280412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{104683}}^1$

素因数の和:104722

約数の個数: 48

約数和(自身を含む): 820722560

約数和(自身を除く): 510442148

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 104683, 209366, 314049, 418732, 628098, 1256196, 1360879, 1988977, 2721758, 3977954, 4082637, 5443516, 5966931, 7955908, 8165274, 11933862, 16330548, 23867724, 25856701, 51713402, 77570103, 103426804, 155140206, 310280412]

約数ペア:

[(1, 310280412), (2, 155140206), (3, 103426804), (4, 77570103), (6, 51713402), (12, 25856701), (13, 23867724), (19, 16330548), (26, 11933862), (38, 8165274), (39, 7955908), (52, 5966931), (57, 5443516), (76, 4082637), (78, 3977954), (114, 2721758), (156, 1988977), (228, 1360879), (247, 1256196), (494, 628098), (741, 418732), (988, 314049), (1482, 209366), (2964, 104683)]