1352206724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 2807178528

約数和(自身を除く): 1454971804

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 289, 374, 473, 578, 731, 748, 946, 1156, 1462, 1892, 2473, 2924, 3179, 4946, 6358, 8041, 9892, 12427, 12716, 16082, 24854, 27203, 32164, 42041, 49708, 54406, 84082, 106339, 108812, 136697, 168164, 212678, 273394, 425356, 462451, 546788, 714697, 924902, 1169729, 1429394, 1807763, 1849804, 2339458, 2858788, 3615526, 4678916, 7231052, 7861667, 15723334, 19885393, 30731971, 31446668, 39770786, 61463942, 79541572, 122927884, 338051681, 676103362, 1352206724]

約数ペア:

[(1, 1352206724), (2, 676103362), (4, 338051681), (11, 122927884), (17, 79541572), (22, 61463942), (34, 39770786), (43, 31446668), (44, 30731971), (68, 19885393), (86, 15723334), (172, 7861667), (187, 7231052), (289, 4678916), (374, 3615526), (473, 2858788), (578, 2339458), (731, 1849804), (748, 1807763), (946, 1429394), (1156, 1169729), (1462, 924902), (1892, 714697), (2473, 546788), (2924, 462451), (3179, 425356), (4946, 273394), (6358, 212678), (8041, 168164), (9892, 136697), (12427, 108812), (12716, 106339), (16082, 84082), (24854, 54406), (27203, 49708), (32164, 42041)]