9908470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 64

約数和(自身を含む): 21591360

約数和(自身を除く): 11682890

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 169, 205, 286, 338, 410, 451, 533, 715, 845, 902, 1066, 1430, 1690, 1859, 2197, 2255, 2665, 3718, 4394, 4510, 5330, 5863, 6929, 9295, 10985, 11726, 13858, 18590, 21970, 24167, 29315, 34645, 48334, 58630, 69290, 76219, 90077, 120835, 152438, 180154, 241670, 381095, 450385, 762190, 900770, 990847, 1981694, 4954235, 9908470]

約数ペア:

[(1, 9908470), (2, 4954235), (5, 1981694), (10, 990847), (11, 900770), (13, 762190), (22, 450385), (26, 381095), (41, 241670), (55, 180154), (65, 152438), (82, 120835), (110, 90077), (130, 76219), (143, 69290), (169, 58630), (205, 48334), (286, 34645), (338, 29315), (410, 24167), (451, 21970), (533, 18590), (715, 13858), (845, 11726), (902, 10985), (1066, 9295), (1430, 6929), (1690, 5863), (1859, 5330), (2197, 4510), (2255, 4394), (2665, 3718)]