224733990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2731}}^1$

素因数の和:2965

約数の個数: 64

約数和(自身を含む): 583817472

約数和(自身を除く): 359083482

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 211, 390, 422, 633, 1055, 1266, 2110, 2731, 2743, 3165, 5462, 5486, 6330, 8193, 8229, 13655, 13715, 16386, 16458, 27310, 27430, 35503, 40965, 41145, 71006, 81930, 82290, 106509, 177515, 213018, 355030, 532545, 576241, 1065090, 1152482, 1728723, 2881205, 3457446, 5762410, 7491133, 8643615, 14982266, 17287230, 22473399, 37455665, 44946798, 74911330, 112366995, 224733990]

約数ペア:

[(1, 224733990), (2, 112366995), (3, 74911330), (5, 44946798), (6, 37455665), (10, 22473399), (13, 17287230), (15, 14982266), (26, 8643615), (30, 7491133), (39, 5762410), (65, 3457446), (78, 2881205), (130, 1728723), (195, 1152482), (211, 1065090), (390, 576241), (422, 532545), (633, 355030), (1055, 213018), (1266, 177515), (2110, 106509), (2731, 82290), (2743, 81930), (3165, 71006), (5462, 41145), (5486, 40965), (6330, 35503), (8193, 27430), (8229, 27310), (13655, 16458), (13715, 16386)]