104070904

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 243162000

約数和(自身を除く): 139091096

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 89, 98, 133, 152, 157, 178, 196, 266, 314, 356, 392, 532, 623, 628, 712, 931, 1064, 1099, 1246, 1256, 1691, 1862, 2198, 2492, 2983, 3382, 3724, 4361, 4396, 4984, 5966, 6764, 7448, 7693, 8722, 8792, 11837, 11932, 13528, 13973, 15386, 17444, 20881, 23674, 23864, 27946, 30772, 34888, 41762, 47348, 55892, 61544, 82859, 83524, 94696, 97811, 111784, 146167, 165718, 167048, 195622, 265487, 292334, 331436, 391244, 530974, 584668, 662872, 684677, 782488, 1061948, 1169336, 1369354, 1858409, 2123896, 2738708, 3716818, 5477416, 7433636, 13008863, 14867272, 26017726, 52035452, 104070904]

約数ペア:

[(1, 104070904), (2, 52035452), (4, 26017726), (7, 14867272), (8, 13008863), (14, 7433636), (19, 5477416), (28, 3716818), (38, 2738708), (49, 2123896), (56, 1858409), (76, 1369354), (89, 1169336), (98, 1061948), (133, 782488), (152, 684677), (157, 662872), (178, 584668), (196, 530974), (266, 391244), (314, 331436), (356, 292334), (392, 265487), (532, 195622), (623, 167048), (628, 165718), (712, 146167), (931, 111784), (1064, 97811), (1099, 94696), (1246, 83524), (1256, 82859), (1691, 61544), (1862, 55892), (2198, 47348), (2492, 41762), (2983, 34888), (3382, 30772), (3724, 27946), (4361, 23864), (4396, 23674), (4984, 20881), (5966, 17444), (6764, 15386), (7448, 13973), (7693, 13528), (8722, 11932), (8792, 11837)]