70809310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 151139520

約数和(自身を除く): 80330210

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 293, 338, 586, 715, 845, 1430, 1465, 1690, 1859, 2197, 2930, 3223, 3718, 3809, 4394, 6446, 7618, 9295, 10985, 16115, 18590, 19045, 21970, 24167, 32230, 38090, 41899, 48334, 49517, 83798, 99034, 120835, 209495, 241670, 247585, 418990, 495170, 544687, 643721, 1089374, 1287442, 2723435, 3218605, 5446870, 6437210, 7080931, 14161862, 35404655, 70809310]

約数ペア:

[(1, 70809310), (2, 35404655), (5, 14161862), (10, 7080931), (11, 6437210), (13, 5446870), (22, 3218605), (26, 2723435), (55, 1287442), (65, 1089374), (110, 643721), (130, 544687), (143, 495170), (169, 418990), (286, 247585), (293, 241670), (338, 209495), (586, 120835), (715, 99034), (845, 83798), (1430, 49517), (1465, 48334), (1690, 41899), (1859, 38090), (2197, 32230), (2930, 24167), (3223, 21970), (3718, 19045), (3809, 18590), (4394, 16115), (6446, 10985), (7618, 9295)]