715384908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1321}}^1$

素因数の和:1652

約数の個数: 108

約数和(自身を含む): 2112021912

約数和(自身を除く): 1396637004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 307, 441, 588, 614, 882, 921, 1228, 1321, 1764, 1842, 2149, 2642, 2763, 3684, 3963, 4298, 5284, 5526, 6447, 7926, 8596, 9247, 11052, 11889, 12894, 15043, 15852, 18494, 19341, 23778, 25788, 27741, 30086, 36988, 38682, 45129, 47556, 55482, 60172, 64729, 77364, 83223, 90258, 110964, 129458, 135387, 166446, 180516, 194187, 258916, 270774, 332892, 388374, 405547, 541548, 582561, 776748, 811094, 1165122, 1216641, 1622188, 2330244, 2433282, 2838829, 3649923, 4866564, 5677658, 7299846, 8516487, 11355316, 14599692, 17032974, 19871803, 25549461, 34065948, 39743606, 51098922, 59615409, 79487212, 102197844, 119230818, 178846227, 238461636, 357692454, 715384908]

約数ペア:

[(1, 715384908), (2, 357692454), (3, 238461636), (4, 178846227), (6, 119230818), (7, 102197844), (9, 79487212), (12, 59615409), (14, 51098922), (18, 39743606), (21, 34065948), (28, 25549461), (36, 19871803), (42, 17032974), (49, 14599692), (63, 11355316), (84, 8516487), (98, 7299846), (126, 5677658), (147, 4866564), (196, 3649923), (252, 2838829), (294, 2433282), (307, 2330244), (441, 1622188), (588, 1216641), (614, 1165122), (882, 811094), (921, 776748), (1228, 582561), (1321, 541548), (1764, 405547), (1842, 388374), (2149, 332892), (2642, 270774), (2763, 258916), (3684, 194187), (3963, 180516), (4298, 166446), (5284, 135387), (5526, 129458), (6447, 110964), (7926, 90258), (8596, 83223), (9247, 77364), (11052, 64729), (11889, 60172), (12894, 55482), (15043, 47556), (15852, 45129), (18494, 38682), (19341, 36988), (23778, 30086), (25788, 27741)]