378382019964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127659251}}^1$

素因数の和:127659290

約数の個数: 48

約数和(自身を含む): 1000848535680

約数和(自身を除く): 622466515716

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, 127659251, 255318502, 382977753, 510637004, 765955506, 1531911012, 1659570263, 2425525769, 3319140526, 4851051538, 4978710789, 6638281052, 7276577307, 9702103076, 9957421578, 14553154614, 19914843156, 29106309228, 31531834997, 63063669994, 94595504991, 126127339988, 189191009982, 378382019964]

約数ペア:

[(1, 378382019964), (2, 189191009982), (3, 126127339988), (4, 94595504991), (6, 63063669994), (12, 31531834997), (13, 29106309228), (19, 19914843156), (26, 14553154614), (38, 9957421578), (39, 9702103076), (52, 7276577307), (57, 6638281052), (76, 4978710789), (78, 4851051538), (114, 3319140526), (156, 2425525769), (228, 1659570263), (247, 1531911012), (494, 765955506), (741, 510637004), (988, 382977753), (1482, 255318502), (2964, 127659251)]