37428490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 77438592

約数和(自身を除く): 40010102

約数列:

[1, 2, 5, 10, 11, 22, 41, 43, 55, 82, 86, 110, 193, 205, 215, 386, 410, 430, 451, 473, 902, 946, 965, 1763, 1930, 2123, 2255, 2365, 3526, 4246, 4510, 4730, 7913, 8299, 8815, 10615, 15826, 16598, 17630, 19393, 21230, 38786, 39565, 41495, 79130, 82990, 87043, 91289, 96965, 174086, 182578, 193930, 340259, 435215, 456445, 680518, 870430, 912890, 1701295, 3402590, 3742849, 7485698, 18714245, 37428490]

約数ペア:

[(1, 37428490), (2, 18714245), (5, 7485698), (10, 3742849), (11, 3402590), (22, 1701295), (41, 912890), (43, 870430), (55, 680518), (82, 456445), (86, 435215), (110, 340259), (193, 193930), (205, 182578), (215, 174086), (386, 96965), (410, 91289), (430, 87043), (451, 82990), (473, 79130), (902, 41495), (946, 39565), (965, 38786), (1763, 21230), (1930, 19393), (2123, 17630), (2255, 16598), (2365, 15826), (3526, 10615), (4246, 8815), (4510, 8299), (4730, 7913)]