716542398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25307}}^1$

素因数の和:25350

約数の個数: 72

約数和(自身を含む): 1837816344

約数和(自身を除く): 1121273946

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 9438, 14157, 25307, 28314, 50614, 75921, 151842, 227763, 278377, 328991, 455526, 556754, 657982, 835131, 986973, 1670262, 1973946, 2505393, 2960919, 3062147, 3618901, 5010786, 5921838, 6124294, 7237802, 9186441, 10856703, 18372882, 21713406, 27559323, 32570109, 39807911, 55118646, 65140218, 79615822, 119423733, 238847466, 358271199, 716542398]

約数ペア:

[(1, 716542398), (2, 358271199), (3, 238847466), (6, 119423733), (9, 79615822), (11, 65140218), (13, 55118646), (18, 39807911), (22, 32570109), (26, 27559323), (33, 21713406), (39, 18372882), (66, 10856703), (78, 9186441), (99, 7237802), (117, 6124294), (121, 5921838), (143, 5010786), (198, 3618901), (234, 3062147), (242, 2960919), (286, 2505393), (363, 1973946), (429, 1670262), (726, 986973), (858, 835131), (1089, 657982), (1287, 556754), (1573, 455526), (2178, 328991), (2574, 278377), (3146, 227763), (4719, 151842), (9438, 75921), (14157, 50614), (25307, 28314)]