15274649936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{42473}}^1$

素因数の和:42533

約数の個数: 120

約数和(自身を含む): 38552800320

約数和(自身を除く): 23278150384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 494, 532, 676, 728, 988, 1064, 1183, 1352, 1456, 1729, 1976, 2128, 2366, 2704, 3211, 3458, 3952, 4732, 6422, 6916, 9464, 12844, 13832, 18928, 22477, 25688, 27664, 42473, 44954, 51376, 84946, 89908, 169892, 179816, 297311, 339784, 359632, 552149, 594622, 679568, 806987, 1104298, 1189244, 1613974, 2208596, 2378488, 3227948, 3865043, 4417192, 4756976, 5648909, 6455896, 7177937, 7730086, 8834384, 10490831, 11297818, 12911792, 14355874, 15460172, 20981662, 22595636, 28711748, 30920344, 41963324, 45191272, 50245559, 57423496, 61840688, 73435817, 83926648, 90382544, 100491118, 114846992, 136380803, 146871634, 167853296, 200982236, 272761606, 293743268, 401964472, 545523212, 587486536, 803928944, 954665621, 1091046424, 1174973072, 1909331242, 2182092848, 3818662484, 7637324968, 15274649936]

約数ペア:

[(1, 15274649936), (2, 7637324968), (4, 3818662484), (7, 2182092848), (8, 1909331242), (13, 1174973072), (14, 1091046424), (16, 954665621), (19, 803928944), (26, 587486536), (28, 545523212), (38, 401964472), (52, 293743268), (56, 272761606), (76, 200982236), (91, 167853296), (104, 146871634), (112, 136380803), (133, 114846992), (152, 100491118), (169, 90382544), (182, 83926648), (208, 73435817), (247, 61840688), (266, 57423496), (304, 50245559), (338, 45191272), (364, 41963324), (494, 30920344), (532, 28711748), (676, 22595636), (728, 20981662), (988, 15460172), (1064, 14355874), (1183, 12911792), (1352, 11297818), (1456, 10490831), (1729, 8834384), (1976, 7730086), (2128, 7177937), (2366, 6455896), (2704, 5648909), (3211, 4756976), (3458, 4417192), (3952, 3865043), (4732, 3227948), (6422, 2378488), (6916, 2208596), (9464, 1613974), (12844, 1189244), (13832, 1104298), (18928, 806987), (22477, 679568), (25688, 594622), (27664, 552149), (42473, 359632), (44954, 339784), (51376, 297311), (84946, 179816), (89908, 169892)]