15666824224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10303}}^1$

素因数の和:10434

約数の個数: 96

約数和(自身を含む): 33807836160

約数和(自身を除く): 18141011936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 61, 76, 82, 122, 152, 164, 244, 304, 328, 488, 608, 656, 779, 976, 1159, 1312, 1558, 1952, 2318, 2501, 3116, 4636, 5002, 6232, 9272, 10004, 10303, 12464, 18544, 20008, 20606, 24928, 37088, 40016, 41212, 47519, 80032, 82424, 95038, 164848, 190076, 195757, 329696, 380152, 391514, 422423, 628483, 760304, 783028, 844846, 1256966, 1520608, 1566056, 1689692, 2513932, 3132112, 3379384, 5027864, 6264224, 6758768, 8026037, 10055728, 11941177, 13517536, 16052074, 20111456, 23882354, 25767803, 32104148, 47764708, 51535606, 64208296, 95529416, 103071212, 128416592, 191058832, 206142424, 256833184, 382117664, 412284848, 489588257, 824569696, 979176514, 1958353028, 3916706056, 7833412112, 15666824224]

約数ペア:

[(1, 15666824224), (2, 7833412112), (4, 3916706056), (8, 1958353028), (16, 979176514), (19, 824569696), (32, 489588257), (38, 412284848), (41, 382117664), (61, 256833184), (76, 206142424), (82, 191058832), (122, 128416592), (152, 103071212), (164, 95529416), (244, 64208296), (304, 51535606), (328, 47764708), (488, 32104148), (608, 25767803), (656, 23882354), (779, 20111456), (976, 16052074), (1159, 13517536), (1312, 11941177), (1558, 10055728), (1952, 8026037), (2318, 6758768), (2501, 6264224), (3116, 5027864), (4636, 3379384), (5002, 3132112), (6232, 2513932), (9272, 1689692), (10004, 1566056), (10303, 1520608), (12464, 1256966), (18544, 844846), (20008, 783028), (20606, 760304), (24928, 628483), (37088, 422423), (40016, 391514), (41212, 380152), (47519, 329696), (80032, 195757), (82424, 190076), (95038, 164848)]