27691600

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 60

約数和(自身を含む): 67254624

約数和(自身を除く): 39563024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 647, 856, 1070, 1294, 1712, 2140, 2588, 2675, 3235, 4280, 5176, 5350, 6470, 8560, 10352, 10700, 12940, 16175, 21400, 25880, 32350, 42800, 51760, 64700, 69229, 129400, 138458, 258800, 276916, 346145, 553832, 692290, 1107664, 1384580, 1730725, 2769160, 3461450, 5538320, 6922900, 13845800, 27691600]

約数ペア:

[(1, 27691600), (2, 13845800), (4, 6922900), (5, 5538320), (8, 3461450), (10, 2769160), (16, 1730725), (20, 1384580), (25, 1107664), (40, 692290), (50, 553832), (80, 346145), (100, 276916), (107, 258800), (200, 138458), (214, 129400), (400, 69229), (428, 64700), (535, 51760), (647, 42800), (856, 32350), (1070, 25880), (1294, 21400), (1712, 16175), (2140, 12940), (2588, 10700), (2675, 10352), (3235, 8560), (4280, 6470), (5176, 5350)]