9958600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 25612200

約数和(自身を除く): 15653600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 101, 116, 136, 145, 170, 200, 202, 232, 290, 340, 404, 425, 493, 505, 580, 680, 725, 808, 850, 986, 1010, 1160, 1450, 1700, 1717, 1972, 2020, 2465, 2525, 2900, 2929, 3400, 3434, 3944, 4040, 4930, 5050, 5800, 5858, 6868, 8585, 9860, 10100, 11716, 12325, 13736, 14645, 17170, 19720, 20200, 23432, 24650, 29290, 34340, 42925, 49300, 49793, 58580, 68680, 73225, 85850, 98600, 99586, 117160, 146450, 171700, 199172, 248965, 292900, 343400, 398344, 497930, 585800, 995860, 1244825, 1991720, 2489650, 4979300, 9958600]

約数ペア:

[(1, 9958600), (2, 4979300), (4, 2489650), (5, 1991720), (8, 1244825), (10, 995860), (17, 585800), (20, 497930), (25, 398344), (29, 343400), (34, 292900), (40, 248965), (50, 199172), (58, 171700), (68, 146450), (85, 117160), (100, 99586), (101, 98600), (116, 85850), (136, 73225), (145, 68680), (170, 58580), (200, 49793), (202, 49300), (232, 42925), (290, 34340), (340, 29290), (404, 24650), (425, 23432), (493, 20200), (505, 19720), (580, 17170), (680, 14645), (725, 13736), (808, 12325), (850, 11716), (986, 10100), (1010, 9860), (1160, 8585), (1450, 6868), (1700, 5858), (1717, 5800), (1972, 5050), (2020, 4930), (2465, 4040), (2525, 3944), (2900, 3434), (2929, 3400)]