103465910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 210885120

約数和(自身を除く): 107419210

約数列:

[1, 2, 5, 10, 17, 29, 31, 34, 58, 62, 85, 145, 155, 170, 290, 310, 493, 527, 677, 899, 986, 1054, 1354, 1798, 2465, 2635, 3385, 4495, 4930, 5270, 6770, 8990, 11509, 15283, 19633, 20987, 23018, 30566, 39266, 41974, 57545, 76415, 98165, 104935, 115090, 152830, 196330, 209870, 333761, 356779, 608623, 667522, 713558, 1217246, 1668805, 1783895, 3043115, 3337610, 3567790, 6086230, 10346591, 20693182, 51732955, 103465910]

約数ペア:

[(1, 103465910), (2, 51732955), (5, 20693182), (10, 10346591), (17, 6086230), (29, 3567790), (31, 3337610), (34, 3043115), (58, 1783895), (62, 1668805), (85, 1217246), (145, 713558), (155, 667522), (170, 608623), (290, 356779), (310, 333761), (493, 209870), (527, 196330), (677, 152830), (899, 115090), (986, 104935), (1054, 98165), (1354, 76415), (1798, 57545), (2465, 41974), (2635, 39266), (3385, 30566), (4495, 23018), (4930, 20987), (5270, 19633), (6770, 15283), (8990, 11509)]