461326653762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18310973}}^1$

素因数の和:18311027

約数の個数: 64

約数和(自身を含む): 1107447707520

約数和(自身を除く): 646121053758

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 18310973, 36621946, 54932919, 109865838, 238042649, 311286541, 347908487, 476085298, 622573082, 695816974, 714127947, 933859623, 1043725461, 1428255894, 1867719246, 2087450922, 4046725033, 4522810331, 5914444279, 8093450066, 9045620662, 11828888558, 12140175099, 13568430993, 17743332837, 24280350198, 27136861986, 35486665674, 76887775627, 153775551254, 230663326881, 461326653762]

約数ペア:

[(1, 461326653762), (2, 230663326881), (3, 153775551254), (6, 76887775627), (13, 35486665674), (17, 27136861986), (19, 24280350198), (26, 17743332837), (34, 13568430993), (38, 12140175099), (39, 11828888558), (51, 9045620662), (57, 8093450066), (78, 5914444279), (102, 4522810331), (114, 4046725033), (221, 2087450922), (247, 1867719246), (323, 1428255894), (442, 1043725461), (494, 933859623), (646, 714127947), (663, 695816974), (741, 622573082), (969, 476085298), (1326, 347908487), (1482, 311286541), (1938, 238042649), (4199, 109865838), (8398, 54932919), (12597, 36621946), (25194, 18310973)]