15309850416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{641761}}^1$

素因数の和:641850

約数の個数: 80

約数和(自身を含む): 45837209088

約数和(自身を除く): 30527358672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 23856, 641761, 1283522, 1925283, 2567044, 3850566, 4492327, 5134088, 7701132, 8984654, 10268176, 13476981, 15402264, 17969308, 26953962, 30804528, 35938616, 45565031, 53907924, 71877232, 91130062, 107815848, 136695093, 182260124, 215631696, 273390186, 318955217, 364520248, 546780372, 637910434, 729040496, 956865651, 1093560744, 1275820868, 1913731302, 2187121488, 2551641736, 3827462604, 5103283472, 7654925208, 15309850416]

約数ペア:

[(1, 15309850416), (2, 7654925208), (3, 5103283472), (4, 3827462604), (6, 2551641736), (7, 2187121488), (8, 1913731302), (12, 1275820868), (14, 1093560744), (16, 956865651), (21, 729040496), (24, 637910434), (28, 546780372), (42, 364520248), (48, 318955217), (56, 273390186), (71, 215631696), (84, 182260124), (112, 136695093), (142, 107815848), (168, 91130062), (213, 71877232), (284, 53907924), (336, 45565031), (426, 35938616), (497, 30804528), (568, 26953962), (852, 17969308), (994, 15402264), (1136, 13476981), (1491, 10268176), (1704, 8984654), (1988, 7701132), (2982, 5134088), (3408, 4492327), (3976, 3850566), (5964, 2567044), (7952, 1925283), (11928, 1283522), (23856, 641761)]