15668870056

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 35301427200

約数和(自身を除く): 19632557144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 103, 116, 203, 206, 232, 283, 331, 406, 412, 566, 662, 721, 812, 824, 1132, 1324, 1442, 1624, 1981, 2264, 2317, 2648, 2884, 2987, 3962, 4634, 5768, 5974, 7924, 8207, 9268, 9599, 11948, 15848, 16414, 18536, 19198, 20909, 23896, 29149, 32828, 34093, 38396, 41818, 57449, 58298, 65656, 67193, 68186, 76792, 83636, 93673, 114898, 116596, 134386, 136372, 167272, 187346, 204043, 229796, 233192, 238651, 268772, 272744, 374692, 408086, 459592, 477302, 537544, 655711, 749384, 816172, 845321, 954604, 988697, 1311422, 1632344, 1690642, 1909208, 1977394, 2622844, 2716517, 3381284, 3954788, 5245688, 5433034, 5917247, 6762568, 6920879, 7909576, 9648319, 10866068, 11834494, 13841758, 19015619, 19296638, 21732136, 23668988, 27683516, 38031238, 38593276, 47337976, 55367032, 67538233, 76062476, 77186552, 135076466, 152124952, 270152932, 279801251, 540305864, 559602502, 1119205004, 1958608757, 2238410008, 3917217514, 7834435028, 15668870056]

約数ペア:

[(1, 15668870056), (2, 7834435028), (4, 3917217514), (7, 2238410008), (8, 1958608757), (14, 1119205004), (28, 559602502), (29, 540305864), (56, 279801251), (58, 270152932), (103, 152124952), (116, 135076466), (203, 77186552), (206, 76062476), (232, 67538233), (283, 55367032), (331, 47337976), (406, 38593276), (412, 38031238), (566, 27683516), (662, 23668988), (721, 21732136), (812, 19296638), (824, 19015619), (1132, 13841758), (1324, 11834494), (1442, 10866068), (1624, 9648319), (1981, 7909576), (2264, 6920879), (2317, 6762568), (2648, 5917247), (2884, 5433034), (2987, 5245688), (3962, 3954788), (4634, 3381284), (5768, 2716517), (5974, 2622844), (7924, 1977394), (8207, 1909208), (9268, 1690642), (9599, 1632344), (11948, 1311422), (15848, 988697), (16414, 954604), (18536, 845321), (19198, 816172), (20909, 749384), (23896, 655711), (29149, 537544), (32828, 477302), (34093, 459592), (38396, 408086), (41818, 374692), (57449, 272744), (58298, 268772), (65656, 238651), (67193, 233192), (68186, 229796), (76792, 204043), (83636, 187346), (93673, 167272), (114898, 136372), (116596, 134386)]