706984884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{2287}}^1$

素因数の和:2605

約数の個数: 72

約数和(自身を含む): 1852218368

約数和(自身を除く): 1145233484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 277, 279, 372, 554, 558, 831, 1108, 1116, 1662, 2287, 2493, 3324, 4574, 4986, 6861, 8587, 9148, 9972, 13722, 17174, 20583, 25761, 27444, 34348, 41166, 51522, 70897, 77283, 82332, 103044, 141794, 154566, 212691, 283588, 309132, 425382, 633499, 638073, 850764, 1266998, 1276146, 1900497, 2533996, 2552292, 3800994, 5701491, 7601988, 11402982, 19638469, 22805964, 39276938, 58915407, 78553876, 117830814, 176746221, 235661628, 353492442, 706984884]

約数ペア:

[(1, 706984884), (2, 353492442), (3, 235661628), (4, 176746221), (6, 117830814), (9, 78553876), (12, 58915407), (18, 39276938), (31, 22805964), (36, 19638469), (62, 11402982), (93, 7601988), (124, 5701491), (186, 3800994), (277, 2552292), (279, 2533996), (372, 1900497), (554, 1276146), (558, 1266998), (831, 850764), (1108, 638073), (1116, 633499), (1662, 425382), (2287, 309132), (2493, 283588), (3324, 212691), (4574, 154566), (4986, 141794), (6861, 103044), (8587, 82332), (9148, 77283), (9972, 70897), (13722, 51522), (17174, 41166), (20583, 34348), (25761, 27444)]