13743200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 72

約数和(自身を含む): 34450920

約数和(自身を除く): 20707720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 419, 656, 800, 820, 838, 1025, 1312, 1640, 1676, 2050, 2095, 3280, 3352, 4100, 4190, 6560, 6704, 8200, 8380, 10475, 13408, 16400, 16760, 17179, 20950, 32800, 33520, 34358, 41900, 67040, 68716, 83800, 85895, 137432, 167600, 171790, 274864, 335200, 343580, 429475, 549728, 687160, 858950, 1374320, 1717900, 2748640, 3435800, 6871600, 13743200]

約数ペア:

[(1, 13743200), (2, 6871600), (4, 3435800), (5, 2748640), (8, 1717900), (10, 1374320), (16, 858950), (20, 687160), (25, 549728), (32, 429475), (40, 343580), (41, 335200), (50, 274864), (80, 171790), (82, 167600), (100, 137432), (160, 85895), (164, 83800), (200, 68716), (205, 67040), (328, 41900), (400, 34358), (410, 33520), (419, 32800), (656, 20950), (800, 17179), (820, 16760), (838, 16400), (1025, 13408), (1312, 10475), (1640, 8380), (1676, 8200), (2050, 6704), (2095, 6560), (3280, 4190), (3352, 4100)]