40245348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 72650652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 132, 141, 143, 156, 188, 282, 286, 429, 499, 517, 564, 572, 611, 858, 998, 1034, 1222, 1497, 1551, 1716, 1833, 1996, 2068, 2444, 2994, 3102, 3666, 5489, 5988, 6204, 6487, 6721, 7332, 10978, 12974, 13442, 16467, 19461, 20163, 21956, 23453, 25948, 26884, 32934, 38922, 40326, 46906, 65868, 70359, 71357, 77844, 80652, 93812, 140718, 142714, 214071, 257983, 281436, 285428, 304889, 428142, 515966, 609778, 773949, 856284, 914667, 1031932, 1219556, 1547898, 1829334, 3095796, 3353779, 3658668, 6707558, 10061337, 13415116, 20122674, 40245348]

約数ペア:

[(1, 40245348), (2, 20122674), (3, 13415116), (4, 10061337), (6, 6707558), (11, 3658668), (12, 3353779), (13, 3095796), (22, 1829334), (26, 1547898), (33, 1219556), (39, 1031932), (44, 914667), (47, 856284), (52, 773949), (66, 609778), (78, 515966), (94, 428142), (132, 304889), (141, 285428), (143, 281436), (156, 257983), (188, 214071), (282, 142714), (286, 140718), (429, 93812), (499, 80652), (517, 77844), (564, 71357), (572, 70359), (611, 65868), (858, 46906), (998, 40326), (1034, 38922), (1222, 32934), (1497, 26884), (1551, 25948), (1716, 23453), (1833, 21956), (1996, 20163), (2068, 19461), (2444, 16467), (2994, 13442), (3102, 12974), (3666, 10978), (5489, 7332), (5988, 6721), (6204, 6487)]