1315702044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3568

約数の個数: 108

約数和(自身を含む): 3632133960

約数和(自身を除く): 2316431916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 361, 522, 551, 684, 722, 1044, 1083, 1102, 1444, 1653, 2166, 2204, 3249, 3306, 3491, 4332, 4959, 6498, 6612, 6982, 9918, 10469, 10473, 12996, 13964, 19836, 20938, 20946, 31407, 31419, 41876, 41892, 62814, 62838, 66329, 94221, 101239, 125628, 125676, 132658, 188442, 198987, 202478, 265316, 303717, 376884, 397974, 404956, 596961, 607434, 795948, 911151, 1193922, 1214868, 1260251, 1822302, 1923541, 2387844, 2520502, 3644604, 3780753, 3847082, 5041004, 5770623, 7561506, 7694164, 11342259, 11541246, 15123012, 17311869, 22684518, 23082492, 34623738, 36547279, 45369036, 69247476, 73094558, 109641837, 146189116, 219283674, 328925511, 438567348, 657851022, 1315702044]

約数ペア:

[(1, 1315702044), (2, 657851022), (3, 438567348), (4, 328925511), (6, 219283674), (9, 146189116), (12, 109641837), (18, 73094558), (19, 69247476), (29, 45369036), (36, 36547279), (38, 34623738), (57, 23082492), (58, 22684518), (76, 17311869), (87, 15123012), (114, 11541246), (116, 11342259), (171, 7694164), (174, 7561506), (228, 5770623), (261, 5041004), (342, 3847082), (348, 3780753), (361, 3644604), (522, 2520502), (551, 2387844), (684, 1923541), (722, 1822302), (1044, 1260251), (1083, 1214868), (1102, 1193922), (1444, 911151), (1653, 795948), (2166, 607434), (2204, 596961), (3249, 404956), (3306, 397974), (3491, 376884), (4332, 303717), (4959, 265316), (6498, 202478), (6612, 198987), (6982, 188442), (9918, 132658), (10469, 125676), (10473, 125628), (12996, 101239), (13964, 94221), (19836, 66329), (20938, 62838), (20946, 62814), (31407, 41892), (31419, 41876)]