16700530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 40134528

約数和(自身を除く): 23433998

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 41, 46, 55, 70, 77, 82, 110, 115, 154, 161, 205, 230, 253, 287, 322, 385, 410, 451, 506, 529, 574, 770, 805, 902, 943, 1058, 1265, 1435, 1610, 1771, 1886, 2255, 2530, 2645, 2870, 3157, 3542, 3703, 4510, 4715, 5290, 5819, 6314, 6601, 7406, 8855, 9430, 10373, 11638, 13202, 15785, 17710, 18515, 20746, 21689, 29095, 31570, 33005, 37030, 40733, 43378, 51865, 58190, 66010, 72611, 81466, 103730, 108445, 145222, 151823, 203665, 216890, 238579, 303646, 363055, 407330, 477158, 726110, 759115, 1192895, 1518230, 1670053, 2385790, 3340106, 8350265, 16700530]

約数ペア:

[(1, 16700530), (2, 8350265), (5, 3340106), (7, 2385790), (10, 1670053), (11, 1518230), (14, 1192895), (22, 759115), (23, 726110), (35, 477158), (41, 407330), (46, 363055), (55, 303646), (70, 238579), (77, 216890), (82, 203665), (110, 151823), (115, 145222), (154, 108445), (161, 103730), (205, 81466), (230, 72611), (253, 66010), (287, 58190), (322, 51865), (385, 43378), (410, 40733), (451, 37030), (506, 33005), (529, 31570), (574, 29095), (770, 21689), (805, 20746), (902, 18515), (943, 17710), (1058, 15785), (1265, 13202), (1435, 11638), (1610, 10373), (1771, 9430), (1886, 8855), (2255, 7406), (2530, 6601), (2645, 6314), (2870, 5819), (3157, 5290), (3542, 4715), (3703, 4510)]