17328950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 38167200

約数和(自身を除く): 20838250

約数列:

[1, 2, 5, 10, 17, 19, 25, 29, 34, 37, 38, 50, 58, 74, 85, 95, 145, 170, 185, 190, 290, 323, 370, 425, 475, 493, 551, 629, 646, 703, 725, 850, 925, 950, 986, 1073, 1102, 1258, 1406, 1450, 1615, 1850, 2146, 2465, 2755, 3145, 3230, 3515, 4930, 5365, 5510, 6290, 7030, 8075, 9367, 10730, 11951, 12325, 13775, 15725, 16150, 17575, 18241, 18734, 20387, 23902, 24650, 26825, 27550, 31450, 35150, 36482, 40774, 46835, 53650, 59755, 91205, 93670, 101935, 119510, 182410, 203870, 234175, 298775, 346579, 456025, 468350, 509675, 597550, 693158, 912050, 1019350, 1732895, 3465790, 8664475, 17328950]

約数ペア:

[(1, 17328950), (2, 8664475), (5, 3465790), (10, 1732895), (17, 1019350), (19, 912050), (25, 693158), (29, 597550), (34, 509675), (37, 468350), (38, 456025), (50, 346579), (58, 298775), (74, 234175), (85, 203870), (95, 182410), (145, 119510), (170, 101935), (185, 93670), (190, 91205), (290, 59755), (323, 53650), (370, 46835), (425, 40774), (475, 36482), (493, 35150), (551, 31450), (629, 27550), (646, 26825), (703, 24650), (725, 23902), (850, 20387), (925, 18734), (950, 18241), (986, 17575), (1073, 16150), (1102, 15725), (1258, 13775), (1406, 12325), (1450, 11951), (1615, 10730), (1850, 9367), (2146, 8075), (2465, 7030), (2755, 6290), (3145, 5510), (3230, 5365), (3515, 4930)]