340787088

素因数分解:

$2^4\times 3^7\times {\mathrm{9739}}^1$

素因数の和:9768

約数の個数: 80

約数和(自身を含む): 990363200

約数和(自身を除く): 649576112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 9739, 11664, 17496, 19478, 29217, 34992, 38956, 58434, 77912, 87651, 116868, 155824, 175302, 233736, 262953, 350604, 467472, 525906, 701208, 788859, 1051812, 1402416, 1577718, 2103624, 2366577, 3155436, 4207248, 4733154, 6310872, 7099731, 9466308, 12621744, 14199462, 18932616, 21299193, 28398924, 37865232, 42598386, 56797848, 85196772, 113595696, 170393544, 340787088]

約数ペア:

[(1, 340787088), (2, 170393544), (3, 113595696), (4, 85196772), (6, 56797848), (8, 42598386), (9, 37865232), (12, 28398924), (16, 21299193), (18, 18932616), (24, 14199462), (27, 12621744), (36, 9466308), (48, 7099731), (54, 6310872), (72, 4733154), (81, 4207248), (108, 3155436), (144, 2366577), (162, 2103624), (216, 1577718), (243, 1402416), (324, 1051812), (432, 788859), (486, 701208), (648, 525906), (729, 467472), (972, 350604), (1296, 262953), (1458, 233736), (1944, 175302), (2187, 155824), (2916, 116868), (3888, 87651), (4374, 77912), (5832, 58434), (8748, 38956), (9739, 34992), (11664, 29217), (17496, 19478)]