15704834704

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2137

約数の個数: 120

約数和(自身を含む): 34284888960

約数和(自身を除く): 18580054256

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 79, 104, 148, 158, 169, 208, 296, 316, 338, 481, 592, 632, 676, 962, 1027, 1264, 1352, 1924, 1987, 2054, 2704, 2923, 3848, 3974, 4108, 5846, 6253, 7696, 7948, 8216, 11692, 12506, 13351, 15896, 16432, 23384, 25012, 25831, 26702, 31792, 37999, 46768, 50024, 51662, 53404, 73519, 75998, 100048, 103324, 106808, 147038, 151996, 156973, 206648, 213616, 294076, 303992, 313946, 335803, 413296, 493987, 588152, 607984, 627892, 671606, 955747, 987974, 1176304, 1255784, 1343212, 1911494, 1975948, 2040649, 2511568, 2686424, 3822988, 3951896, 4081298, 5372848, 5808001, 7645976, 7903792, 8162596, 11616002, 12424711, 15291952, 16325192, 23232004, 24849422, 26528437, 32650384, 46464008, 49698844, 53056874, 75504013, 92928016, 99397688, 106113748, 151008026, 198795376, 212227496, 302016052, 424454992, 604032104, 981552169, 1208064208, 1963104338, 3926208676, 7852417352, 15704834704]

約数ペア:

[(1, 15704834704), (2, 7852417352), (4, 3926208676), (8, 1963104338), (13, 1208064208), (16, 981552169), (26, 604032104), (37, 424454992), (52, 302016052), (74, 212227496), (79, 198795376), (104, 151008026), (148, 106113748), (158, 99397688), (169, 92928016), (208, 75504013), (296, 53056874), (316, 49698844), (338, 46464008), (481, 32650384), (592, 26528437), (632, 24849422), (676, 23232004), (962, 16325192), (1027, 15291952), (1264, 12424711), (1352, 11616002), (1924, 8162596), (1987, 7903792), (2054, 7645976), (2704, 5808001), (2923, 5372848), (3848, 4081298), (3974, 3951896), (4108, 3822988), (5846, 2686424), (6253, 2511568), (7696, 2040649), (7948, 1975948), (8216, 1911494), (11692, 1343212), (12506, 1255784), (13351, 1176304), (15896, 987974), (16432, 955747), (23384, 671606), (25012, 627892), (25831, 607984), (26702, 588152), (31792, 493987), (37999, 413296), (46768, 335803), (50024, 313946), (51662, 303992), (53404, 294076), (73519, 213616), (75998, 206648), (100048, 156973), (103324, 151996), (106808, 147038)]