143782496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 72

約数和(自身を含む): 334525464

約数和(自身を除く): 190742968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2417, 2704, 3718, 4576, 4834, 5408, 7436, 9668, 14872, 19336, 26587, 29744, 31421, 38672, 53174, 59488, 62842, 77344, 106348, 125684, 212696, 251368, 345631, 408473, 425392, 502736, 691262, 816946, 850784, 1005472, 1382524, 1633892, 2765048, 3267784, 4493203, 5530096, 6535568, 8986406, 11060192, 13071136, 17972812, 35945624, 71891248, 143782496]

約数ペア:

[(1, 143782496), (2, 71891248), (4, 35945624), (8, 17972812), (11, 13071136), (13, 11060192), (16, 8986406), (22, 6535568), (26, 5530096), (32, 4493203), (44, 3267784), (52, 2765048), (88, 1633892), (104, 1382524), (143, 1005472), (169, 850784), (176, 816946), (208, 691262), (286, 502736), (338, 425392), (352, 408473), (416, 345631), (572, 251368), (676, 212696), (1144, 125684), (1352, 106348), (1859, 77344), (2288, 62842), (2417, 59488), (2704, 53174), (3718, 38672), (4576, 31421), (4834, 29744), (5408, 26587), (7436, 19336), (9668, 14872)]