98693420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 247339008

約数和(自身を除く): 148645588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 53, 70, 94, 106, 140, 188, 212, 235, 265, 283, 329, 371, 470, 530, 566, 658, 742, 940, 1060, 1132, 1316, 1415, 1484, 1645, 1855, 1981, 2491, 2830, 3290, 3710, 3962, 4982, 5660, 6580, 7420, 7924, 9905, 9964, 12455, 13301, 14999, 17437, 19810, 24910, 26602, 29998, 34874, 39620, 49820, 53204, 59996, 66505, 69748, 74995, 87185, 93107, 104993, 133010, 149990, 174370, 186214, 209986, 266020, 299980, 348740, 372428, 419972, 465535, 524965, 704953, 931070, 1049930, 1409906, 1862140, 2099860, 2819812, 3524765, 4934671, 7049530, 9869342, 14099060, 19738684, 24673355, 49346710, 98693420]

約数ペア:

[(1, 98693420), (2, 49346710), (4, 24673355), (5, 19738684), (7, 14099060), (10, 9869342), (14, 7049530), (20, 4934671), (28, 3524765), (35, 2819812), (47, 2099860), (53, 1862140), (70, 1409906), (94, 1049930), (106, 931070), (140, 704953), (188, 524965), (212, 465535), (235, 419972), (265, 372428), (283, 348740), (329, 299980), (371, 266020), (470, 209986), (530, 186214), (566, 174370), (658, 149990), (742, 133010), (940, 104993), (1060, 93107), (1132, 87185), (1316, 74995), (1415, 69748), (1484, 66505), (1645, 59996), (1855, 53204), (1981, 49820), (2491, 39620), (2830, 34874), (3290, 29998), (3710, 26602), (3962, 24910), (4982, 19810), (5660, 17437), (6580, 14999), (7420, 13301), (7924, 12455), (9905, 9964)]