4415693985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{250963}}^1$

素因数の和:251014

約数の個数: 48

約数和(自身を含む): 8456482944

約数和(自身を除く): 4040788959

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 5865, 17595, 250963, 752889, 1254815, 2258667, 3764445, 4266371, 5772149, 11293335, 12799113, 17316447, 21331855, 28860745, 38397339, 51949341, 63995565, 86582235, 98126533, 191986695, 259746705, 294379599, 490632665, 883138797, 1471897995, 4415693985]

約数ペア:

[(1, 4415693985), (3, 1471897995), (5, 883138797), (9, 490632665), (15, 294379599), (17, 259746705), (23, 191986695), (45, 98126533), (51, 86582235), (69, 63995565), (85, 51949341), (115, 38397339), (153, 28860745), (207, 21331855), (255, 17316447), (345, 12799113), (391, 11293335), (765, 5772149), (1035, 4266371), (1173, 3764445), (1955, 2258667), (3519, 1254815), (5865, 752889), (17595, 250963)]