1580483047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 2046860928

約数和(自身を除く): 466377881

約数列:

[1, 11, 13, 17, 41, 101, 143, 157, 187, 221, 451, 533, 697, 1111, 1313, 1717, 1727, 2041, 2431, 2669, 4141, 5863, 6437, 7667, 9061, 14443, 15857, 18887, 22321, 22451, 29359, 34697, 45551, 53833, 70397, 70807, 83681, 99671, 109429, 174427, 206141, 245531, 269569, 381667, 592163, 650137, 774367, 915161, 920491, 1203719, 1422577, 2267551, 2965259, 3504397, 7151507, 8451781, 10066771, 11052329, 15648347, 38548367, 92969591, 121575619, 143680277, 1580483047]

約数ペア:

[(1, 1580483047), (11, 143680277), (13, 121575619), (17, 92969591), (41, 38548367), (101, 15648347), (143, 11052329), (157, 10066771), (187, 8451781), (221, 7151507), (451, 3504397), (533, 2965259), (697, 2267551), (1111, 1422577), (1313, 1203719), (1717, 920491), (1727, 915161), (2041, 774367), (2431, 650137), (2669, 592163), (4141, 381667), (5863, 269569), (6437, 245531), (7667, 206141), (9061, 174427), (14443, 109429), (15857, 99671), (18887, 83681), (22321, 70807), (22451, 70397), (29359, 53833), (34697, 45551)]