5138782428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307859}}^1$

素因数の和:307986

約数の個数: 48

約数和(自身を含む): 13033560960

約数和(自身を除く): 7894778532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 307859, 615718, 923577, 1231436, 1847154, 3694308, 4002167, 8004334, 12006501, 16008668, 24013002, 32940913, 48026004, 65881826, 98822739, 131763652, 197645478, 395290956, 428231869, 856463738, 1284695607, 1712927476, 2569391214, 5138782428]

約数ペア:

[(1, 5138782428), (2, 2569391214), (3, 1712927476), (4, 1284695607), (6, 856463738), (12, 428231869), (13, 395290956), (26, 197645478), (39, 131763652), (52, 98822739), (78, 65881826), (107, 48026004), (156, 32940913), (214, 24013002), (321, 16008668), (428, 12006501), (642, 8004334), (1284, 4002167), (1391, 3694308), (2782, 1847154), (4173, 1231436), (5564, 923577), (8346, 615718), (16692, 307859)]