23126000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 80

約数和(自身を含む): 57877248

約数和(自身を除く): 34751248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 373, 400, 496, 500, 620, 746, 775, 1000, 1240, 1492, 1550, 1865, 2000, 2480, 2984, 3100, 3730, 3875, 5968, 6200, 7460, 7750, 9325, 11563, 12400, 14920, 15500, 18650, 23126, 29840, 31000, 37300, 46252, 46625, 57815, 62000, 74600, 92504, 93250, 115630, 149200, 185008, 186500, 231260, 289075, 373000, 462520, 578150, 746000, 925040, 1156300, 1445375, 2312600, 2890750, 4625200, 5781500, 11563000, 23126000]

約数ペア:

[(1, 23126000), (2, 11563000), (4, 5781500), (5, 4625200), (8, 2890750), (10, 2312600), (16, 1445375), (20, 1156300), (25, 925040), (31, 746000), (40, 578150), (50, 462520), (62, 373000), (80, 289075), (100, 231260), (124, 186500), (125, 185008), (155, 149200), (200, 115630), (248, 93250), (250, 92504), (310, 74600), (373, 62000), (400, 57815), (496, 46625), (500, 46252), (620, 37300), (746, 31000), (775, 29840), (1000, 23126), (1240, 18650), (1492, 15500), (1550, 14920), (1865, 12400), (2000, 11563), (2480, 9325), (2984, 7750), (3100, 7460), (3730, 6200), (3875, 5968)]