431414568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{460913}}^1$

素因数の和:460938

約数の個数: 48

約数和(自身を含む): 1258295220

約数和(自身を除く): 826880652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 460913, 921826, 1382739, 1843652, 2765478, 3687304, 4148217, 5530956, 5991869, 8296434, 11061912, 11983738, 16592868, 17975607, 23967476, 33185736, 35951214, 47934952, 53926821, 71902428, 107853642, 143804856, 215707284, 431414568]

約数ペア:

[(1, 431414568), (2, 215707284), (3, 143804856), (4, 107853642), (6, 71902428), (8, 53926821), (9, 47934952), (12, 35951214), (13, 33185736), (18, 23967476), (24, 17975607), (26, 16592868), (36, 11983738), (39, 11061912), (52, 8296434), (72, 5991869), (78, 5530956), (104, 4148217), (117, 3687304), (156, 2765478), (234, 1843652), (312, 1382739), (468, 921826), (936, 460913)]