7360360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 19192320

約数和(自身を除く): 11831960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 271, 280, 388, 485, 542, 679, 776, 970, 1084, 1355, 1358, 1897, 1940, 2168, 2710, 2716, 3395, 3794, 3880, 5420, 5432, 6790, 7588, 9485, 10840, 13580, 15176, 18970, 26287, 27160, 37940, 52574, 75880, 105148, 131435, 184009, 210296, 262870, 368018, 525740, 736036, 920045, 1051480, 1472072, 1840090, 3680180, 7360360]

約数ペア:

[(1, 7360360), (2, 3680180), (4, 1840090), (5, 1472072), (7, 1051480), (8, 920045), (10, 736036), (14, 525740), (20, 368018), (28, 262870), (35, 210296), (40, 184009), (56, 131435), (70, 105148), (97, 75880), (140, 52574), (194, 37940), (271, 27160), (280, 26287), (388, 18970), (485, 15176), (542, 13580), (679, 10840), (776, 9485), (970, 7588), (1084, 6790), (1355, 5432), (1358, 5420), (1897, 3880), (1940, 3794), (2168, 3395), (2710, 2716)]