90245111044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{4451}}^1$

素因数の和:4897

約数の個数: 72

約数和(自身を含む): 175375285344

約数和(自身を除く): 85130174300

約数列:

[1, 2, 4, 11, 22, 44, 121, 163, 242, 257, 326, 484, 514, 652, 1028, 1793, 2827, 3586, 4451, 5654, 7172, 8902, 11308, 17804, 19723, 31097, 39446, 41891, 48961, 62194, 78892, 83782, 97922, 124388, 167564, 195844, 460801, 538571, 725513, 921602, 1077142, 1143907, 1451026, 1843204, 2154284, 2287814, 2902052, 4575628, 5068811, 7980643, 10137622, 12582977, 15961286, 20275244, 25165954, 31922572, 50331908, 87787073, 138412747, 175574146, 186456841, 276825494, 351148292, 372913682, 553650988, 745827364, 2051025251, 4102050502, 8204101004, 22561277761, 45122555522, 90245111044]

約数ペア:

[(1, 90245111044), (2, 45122555522), (4, 22561277761), (11, 8204101004), (22, 4102050502), (44, 2051025251), (121, 745827364), (163, 553650988), (242, 372913682), (257, 351148292), (326, 276825494), (484, 186456841), (514, 175574146), (652, 138412747), (1028, 87787073), (1793, 50331908), (2827, 31922572), (3586, 25165954), (4451, 20275244), (5654, 15961286), (7172, 12582977), (8902, 10137622), (11308, 7980643), (17804, 5068811), (19723, 4575628), (31097, 2902052), (39446, 2287814), (41891, 2154284), (48961, 1843204), (62194, 1451026), (78892, 1143907), (83782, 1077142), (97922, 921602), (124388, 725513), (167564, 538571), (195844, 460801)]