800615510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2467}}^1$

素因数の和:2597

約数の個数: 64

約数和(自身を含む): 1612058112

約数和(自身を除く): 811442602

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 83, 85, 115, 166, 170, 230, 391, 415, 782, 830, 1411, 1909, 1955, 2467, 2822, 3818, 3910, 4934, 7055, 9545, 12335, 14110, 19090, 24670, 32453, 41939, 56741, 64906, 83878, 113482, 162265, 204761, 209695, 283705, 324530, 409522, 419390, 567410, 964597, 1023805, 1929194, 2047610, 3480937, 4709503, 4822985, 6961874, 9419006, 9645970, 17404685, 23547515, 34809370, 47095030, 80061551, 160123102, 400307755, 800615510]

約数ペア:

[(1, 800615510), (2, 400307755), (5, 160123102), (10, 80061551), (17, 47095030), (23, 34809370), (34, 23547515), (46, 17404685), (83, 9645970), (85, 9419006), (115, 6961874), (166, 4822985), (170, 4709503), (230, 3480937), (391, 2047610), (415, 1929194), (782, 1023805), (830, 964597), (1411, 567410), (1909, 419390), (1955, 409522), (2467, 324530), (2822, 283705), (3818, 209695), (3910, 204761), (4934, 162265), (7055, 113482), (9545, 83878), (12335, 64906), (14110, 56741), (19090, 41939), (24670, 32453)]