313664790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14303}}^1$

素因数の和:14373

約数の個数: 64

約数和(自身を含む): 815671296

約数和(自身を除く): 502006506

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 7310, 10965, 14303, 21930, 28606, 42909, 71515, 85818, 143030, 214545, 243151, 429090, 486302, 615029, 729453, 1215755, 1230058, 1458906, 1845087, 2431510, 3075145, 3647265, 3690174, 6150290, 7294530, 9225435, 10455493, 18450870, 20910986, 31366479, 52277465, 62732958, 104554930, 156832395, 313664790]

約数ペア:

[(1, 313664790), (2, 156832395), (3, 104554930), (5, 62732958), (6, 52277465), (10, 31366479), (15, 20910986), (17, 18450870), (30, 10455493), (34, 9225435), (43, 7294530), (51, 6150290), (85, 3690174), (86, 3647265), (102, 3075145), (129, 2431510), (170, 1845087), (215, 1458906), (255, 1230058), (258, 1215755), (430, 729453), (510, 615029), (645, 486302), (731, 429090), (1290, 243151), (1462, 214545), (2193, 143030), (3655, 85818), (4386, 71515), (7310, 42909), (10965, 28606), (14303, 21930)]