662334110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 1372865760

約数和(自身を除く): 710531650

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 73, 85, 95, 106, 146, 170, 190, 265, 323, 365, 530, 646, 730, 901, 1007, 1241, 1387, 1615, 1802, 2014, 2482, 2774, 2809, 3230, 3869, 4505, 5035, 5618, 6205, 6935, 7738, 9010, 10070, 12410, 13870, 14045, 17119, 19345, 23579, 28090, 34238, 38690, 47158, 47753, 53371, 65773, 73511, 85595, 95506, 106742, 117895, 131546, 147022, 171190, 205057, 235790, 238765, 266855, 328865, 367555, 410114, 477530, 533710, 657730, 735110, 907307, 1025285, 1249687, 1814614, 2050570, 2499374, 3485969, 3896083, 4536535, 6248435, 6971938, 7792166, 9073070, 12496870, 17429845, 19480415, 34859690, 38960830, 66233411, 132466822, 331167055, 662334110]

約数ペア:

[(1, 662334110), (2, 331167055), (5, 132466822), (10, 66233411), (17, 38960830), (19, 34859690), (34, 19480415), (38, 17429845), (53, 12496870), (73, 9073070), (85, 7792166), (95, 6971938), (106, 6248435), (146, 4536535), (170, 3896083), (190, 3485969), (265, 2499374), (323, 2050570), (365, 1814614), (530, 1249687), (646, 1025285), (730, 907307), (901, 735110), (1007, 657730), (1241, 533710), (1387, 477530), (1615, 410114), (1802, 367555), (2014, 328865), (2482, 266855), (2774, 238765), (2809, 235790), (3230, 205057), (3869, 171190), (4505, 147022), (5035, 131546), (5618, 117895), (6205, 106742), (6935, 95506), (7738, 85595), (9010, 73511), (10070, 65773), (12410, 53371), (13870, 47753), (14045, 47158), (17119, 38690), (19345, 34238), (23579, 28090)]