1215669966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{58711}}^1$

素因数の和:58769

約数の個数: 64

約数和(自身を含む): 3043630080

約数和(自身を除く): 1827960114

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 6902, 10353, 20706, 58711, 117422, 176133, 352266, 410977, 821954, 998087, 1232931, 1702619, 1996174, 2465862, 2994261, 3405238, 5107857, 5988522, 6986609, 10215714, 11918333, 13973218, 20959827, 23836666, 28944523, 35754999, 41919654, 57889046, 71509998, 86833569, 173667138, 202611661, 405223322, 607834983, 1215669966]

約数ペア:

[(1, 1215669966), (2, 607834983), (3, 405223322), (6, 202611661), (7, 173667138), (14, 86833569), (17, 71509998), (21, 57889046), (29, 41919654), (34, 35754999), (42, 28944523), (51, 23836666), (58, 20959827), (87, 13973218), (102, 11918333), (119, 10215714), (174, 6986609), (203, 5988522), (238, 5107857), (357, 3405238), (406, 2994261), (493, 2465862), (609, 1996174), (714, 1702619), (986, 1232931), (1218, 998087), (1479, 821954), (2958, 410977), (3451, 352266), (6902, 176133), (10353, 117422), (20706, 58711)]