30688464

素因数分解:

$2^4\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1399}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 79508800

約数和(自身を除く): 48820336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 457, 914, 1371, 1399, 1828, 2742, 2798, 3656, 4197, 5484, 5596, 7312, 8394, 10968, 11192, 16788, 21936, 22384, 33576, 67152, 639343, 1278686, 1918029, 2557372, 3836058, 5114744, 7672116, 10229488, 15344232, 30688464]

約数ペア:

[(1, 30688464), (2, 15344232), (3, 10229488), (4, 7672116), (6, 5114744), (8, 3836058), (12, 2557372), (16, 1918029), (24, 1278686), (48, 639343), (457, 67152), (914, 33576), (1371, 22384), (1399, 21936), (1828, 16788), (2742, 11192), (2798, 10968), (3656, 8394), (4197, 7312), (5484, 5596)]