123235616

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 292481280

約数和(自身を除く): 169245664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 61, 112, 116, 122, 203, 224, 232, 244, 311, 406, 427, 464, 488, 622, 812, 854, 928, 976, 1244, 1624, 1708, 1769, 1952, 2177, 2488, 3248, 3416, 3538, 4354, 4976, 6496, 6832, 7076, 8708, 9019, 9952, 12383, 13664, 14152, 17416, 18038, 18971, 24766, 28304, 34832, 36076, 37942, 49532, 56608, 63133, 69664, 72152, 75884, 99064, 126266, 132797, 144304, 151768, 198128, 252532, 265594, 288608, 303536, 396256, 505064, 531188, 550159, 607072, 1010128, 1062376, 1100318, 2020256, 2124752, 2200636, 3851113, 4249504, 4401272, 7702226, 8802544, 15404452, 17605088, 30808904, 61617808, 123235616]

約数ペア:

[(1, 123235616), (2, 61617808), (4, 30808904), (7, 17605088), (8, 15404452), (14, 8802544), (16, 7702226), (28, 4401272), (29, 4249504), (32, 3851113), (56, 2200636), (58, 2124752), (61, 2020256), (112, 1100318), (116, 1062376), (122, 1010128), (203, 607072), (224, 550159), (232, 531188), (244, 505064), (311, 396256), (406, 303536), (427, 288608), (464, 265594), (488, 252532), (622, 198128), (812, 151768), (854, 144304), (928, 132797), (976, 126266), (1244, 99064), (1624, 75884), (1708, 72152), (1769, 69664), (1952, 63133), (2177, 56608), (2488, 49532), (3248, 37942), (3416, 36076), (3538, 34832), (4354, 28304), (4976, 24766), (6496, 18971), (6832, 18038), (7076, 17416), (8708, 14152), (9019, 13664), (9952, 12383)]