8424350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 18501048

約数和(自身を除く): 10076698

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 53, 55, 85, 106, 110, 170, 187, 265, 275, 289, 374, 425, 530, 550, 578, 583, 850, 901, 935, 1166, 1325, 1445, 1802, 1870, 2650, 2890, 2915, 3179, 4505, 4675, 5830, 6358, 7225, 9010, 9350, 9911, 14450, 14575, 15317, 15895, 19822, 22525, 29150, 30634, 31790, 45050, 49555, 76585, 79475, 99110, 153170, 158950, 168487, 247775, 336974, 382925, 495550, 765850, 842435, 1684870, 4212175, 8424350]

約数ペア:

[(1, 8424350), (2, 4212175), (5, 1684870), (10, 842435), (11, 765850), (17, 495550), (22, 382925), (25, 336974), (34, 247775), (50, 168487), (53, 158950), (55, 153170), (85, 99110), (106, 79475), (110, 76585), (170, 49555), (187, 45050), (265, 31790), (275, 30634), (289, 29150), (374, 22525), (425, 19822), (530, 15895), (550, 15317), (578, 14575), (583, 14450), (850, 9911), (901, 9350), (935, 9010), (1166, 7225), (1325, 6358), (1445, 5830), (1802, 4675), (1870, 4505), (2650, 3179), (2890, 2915)]