1691034264

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1505

約数の個数: 96

約数和(自身を含む): 4664368800

約数和(自身を除く): 2973334536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 293, 426, 568, 586, 639, 852, 879, 1129, 1172, 1278, 1704, 1758, 2258, 2344, 2556, 2637, 3387, 3516, 4516, 5112, 5274, 6774, 7032, 9032, 10161, 10548, 13548, 20322, 20803, 21096, 27096, 40644, 41606, 62409, 80159, 81288, 83212, 124818, 160318, 166424, 187227, 240477, 249636, 320636, 330797, 374454, 480954, 499272, 641272, 661594, 721431, 748908, 961908, 992391, 1323188, 1442862, 1497816, 1923816, 1984782, 2646376, 2885724, 2977173, 3969564, 5771448, 5954346, 7939128, 11908692, 23486587, 23817384, 46973174, 70459761, 93946348, 140919522, 187892696, 211379283, 281839044, 422758566, 563678088, 845517132, 1691034264]

約数ペア:

[(1, 1691034264), (2, 845517132), (3, 563678088), (4, 422758566), (6, 281839044), (8, 211379283), (9, 187892696), (12, 140919522), (18, 93946348), (24, 70459761), (36, 46973174), (71, 23817384), (72, 23486587), (142, 11908692), (213, 7939128), (284, 5954346), (293, 5771448), (426, 3969564), (568, 2977173), (586, 2885724), (639, 2646376), (852, 1984782), (879, 1923816), (1129, 1497816), (1172, 1442862), (1278, 1323188), (1704, 992391), (1758, 961908), (2258, 748908), (2344, 721431), (2556, 661594), (2637, 641272), (3387, 499272), (3516, 480954), (4516, 374454), (5112, 330797), (5274, 320636), (6774, 249636), (7032, 240477), (9032, 187227), (10161, 166424), (10548, 160318), (13548, 124818), (20322, 83212), (20803, 81288), (21096, 80159), (27096, 62409), (40644, 41606)]