274699202610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{40357}}^1\times {\mathrm{32413}}^1$

素因数の和:72787

約数の個数: 64

約数和(自身を含む): 753502586112

約数和(自身を除く): 478803383502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 32413, 40357, 64826, 80714, 97239, 121071, 162065, 194478, 201785, 226891, 242142, 282499, 324130, 403570, 453782, 486195, 564998, 605355, 680673, 847497, 972390, 1134455, 1210710, 1361346, 1412495, 1694994, 2268910, 2824990, 3403365, 4237485, 6806730, 8474970, 1308091441, 2616182882, 3924274323, 6540457205, 7848548646, 9156640087, 13080914410, 18313280174, 19621371615, 27469920261, 39242743230, 45783200435, 54939840522, 91566400870, 137349601305, 274699202610]

約数ペア:

[(1, 274699202610), (2, 137349601305), (3, 91566400870), (5, 54939840522), (6, 45783200435), (7, 39242743230), (10, 27469920261), (14, 19621371615), (15, 18313280174), (21, 13080914410), (30, 9156640087), (35, 7848548646), (42, 6540457205), (70, 3924274323), (105, 2616182882), (210, 1308091441), (32413, 8474970), (40357, 6806730), (64826, 4237485), (80714, 3403365), (97239, 2824990), (121071, 2268910), (162065, 1694994), (194478, 1412495), (201785, 1361346), (226891, 1210710), (242142, 1134455), (282499, 972390), (324130, 847497), (403570, 680673), (453782, 605355), (486195, 564998)]