140467824

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{46451}}^1$

素因数の和:46475

約数の個数: 80

約数和(自身を含む): 460803840

約数和(自身を除く): 320336016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 46451, 92902, 139353, 185804, 278706, 325157, 371608, 418059, 557412, 650314, 743216, 836118, 975471, 1114824, 1254177, 1300628, 1672236, 1950942, 2229648, 2508354, 2601256, 2926413, 3344472, 3901884, 5016708, 5202512, 5852826, 6688944, 7803768, 8779239, 10033416, 11705652, 15607536, 17558478, 20066832, 23411304, 35116956, 46822608, 70233912, 140467824]

約数ペア:

[(1, 140467824), (2, 70233912), (3, 46822608), (4, 35116956), (6, 23411304), (7, 20066832), (8, 17558478), (9, 15607536), (12, 11705652), (14, 10033416), (16, 8779239), (18, 7803768), (21, 6688944), (24, 5852826), (27, 5202512), (28, 5016708), (36, 3901884), (42, 3344472), (48, 2926413), (54, 2601256), (56, 2508354), (63, 2229648), (72, 1950942), (84, 1672236), (108, 1300628), (112, 1254177), (126, 1114824), (144, 975471), (168, 836118), (189, 743216), (216, 650314), (252, 557412), (336, 418059), (378, 371608), (432, 325157), (504, 278706), (756, 185804), (1008, 139353), (1512, 92902), (3024, 46451)]