326237190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 802690560

約数和(自身を除く): 476453370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 97, 142, 194, 213, 291, 355, 426, 485, 582, 710, 970, 1065, 1455, 1579, 2130, 2910, 3158, 4737, 6887, 7895, 9474, 13774, 15790, 20661, 23685, 34435, 41322, 47370, 68870, 103305, 112109, 153163, 206610, 224218, 306326, 336327, 459489, 560545, 672654, 765815, 918978, 1121090, 1531630, 1681635, 2297445, 3363270, 4594890, 10874573, 21749146, 32623719, 54372865, 65247438, 108745730, 163118595, 326237190]

約数ペア:

[(1, 326237190), (2, 163118595), (3, 108745730), (5, 65247438), (6, 54372865), (10, 32623719), (15, 21749146), (30, 10874573), (71, 4594890), (97, 3363270), (142, 2297445), (194, 1681635), (213, 1531630), (291, 1121090), (355, 918978), (426, 765815), (485, 672654), (582, 560545), (710, 459489), (970, 336327), (1065, 306326), (1455, 224218), (1579, 206610), (2130, 153163), (2910, 112109), (3158, 103305), (4737, 68870), (6887, 47370), (7895, 41322), (9474, 34435), (13774, 23685), (15790, 20661)]