274871856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13411}}^1$

素因数の和:13490

約数の個数: 80

約数和(自身を含む): 824891648

約数和(自身を除く): 550019792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 13411, 20496, 26822, 40233, 53644, 80466, 93877, 107288, 160932, 187754, 214576, 281631, 321864, 375508, 563262, 643728, 751016, 818071, 1126524, 1502032, 1636142, 2253048, 2454213, 3272284, 4506096, 4908426, 5726497, 6544568, 9816852, 11452994, 13089136, 17179491, 19633704, 22905988, 34358982, 39267408, 45811976, 68717964, 91623952, 137435928, 274871856]

約数ペア:

[(1, 274871856), (2, 137435928), (3, 91623952), (4, 68717964), (6, 45811976), (7, 39267408), (8, 34358982), (12, 22905988), (14, 19633704), (16, 17179491), (21, 13089136), (24, 11452994), (28, 9816852), (42, 6544568), (48, 5726497), (56, 4908426), (61, 4506096), (84, 3272284), (112, 2454213), (122, 2253048), (168, 1636142), (183, 1502032), (244, 1126524), (336, 818071), (366, 751016), (427, 643728), (488, 563262), (732, 375508), (854, 321864), (976, 281631), (1281, 214576), (1464, 187754), (1708, 160932), (2562, 107288), (2928, 93877), (3416, 80466), (5124, 53644), (6832, 40233), (10248, 26822), (13411, 20496)]