20087957232

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2214281}}^1$

素因数の和:2214308

約数の個数: 100

約数和(自身を含む): 66446174256

約数和(自身を除く): 46358217024

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, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 2214281, 4428562, 6642843, 8857124, 13285686, 15499967, 17714248, 19928529, 26571372, 30999934, 35428496, 39857058, 46499901, 53142744, 59785587, 61999868, 79714116, 92999802, 106285488, 119571174, 123999736, 139499703, 159428232, 179356761, 185999604, 239142348, 247999472, 278999406, 318856464, 358713522, 371999208, 418499109, 478284696, 557998812, 717427044, 743998416, 836998218, 956569392, 1115997624, 1255497327, 1434854088, 1673996436, 2231995248, 2510994654, 2869708176, 3347992872, 5021989308, 6695985744, 10043978616, 20087957232]

約数ペア:

[(1, 20087957232), (2, 10043978616), (3, 6695985744), (4, 5021989308), (6, 3347992872), (7, 2869708176), (8, 2510994654), (9, 2231995248), (12, 1673996436), (14, 1434854088), (16, 1255497327), (18, 1115997624), (21, 956569392), (24, 836998218), (27, 743998416), (28, 717427044), (36, 557998812), (42, 478284696), (48, 418499109), (54, 371999208), (56, 358713522), (63, 318856464), (72, 278999406), (81, 247999472), (84, 239142348), (108, 185999604), (112, 179356761), (126, 159428232), (144, 139499703), (162, 123999736), (168, 119571174), (189, 106285488), (216, 92999802), (252, 79714116), (324, 61999868), (336, 59785587), (378, 53142744), (432, 46499901), (504, 39857058), (567, 35428496), (648, 30999934), (756, 26571372), (1008, 19928529), (1134, 17714248), (1296, 15499967), (1512, 13285686), (2268, 8857124), (3024, 6642843), (4536, 4428562), (9072, 2214281)]