1034452040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{52457}}^1$

素因数の和:52514

約数の個数: 64

約数和(自身を含む): 2549458800

約数和(自身を除く): 1515006760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4930, 9860, 19720, 52457, 104914, 209828, 262285, 419656, 524570, 891769, 1049140, 1521253, 1783538, 2098280, 3042506, 3567076, 4458845, 6085012, 7134152, 7606265, 8917690, 12170024, 15212530, 17835380, 25861301, 30425060, 35670760, 51722602, 60850120, 103445204, 129306505, 206890408, 258613010, 517226020, 1034452040]

約数ペア:

[(1, 1034452040), (2, 517226020), (4, 258613010), (5, 206890408), (8, 129306505), (10, 103445204), (17, 60850120), (20, 51722602), (29, 35670760), (34, 30425060), (40, 25861301), (58, 17835380), (68, 15212530), (85, 12170024), (116, 8917690), (136, 7606265), (145, 7134152), (170, 6085012), (232, 4458845), (290, 3567076), (340, 3042506), (493, 2098280), (580, 1783538), (680, 1521253), (986, 1049140), (1160, 891769), (1972, 524570), (2465, 419656), (3944, 262285), (4930, 209828), (9860, 104914), (19720, 52457)]