3912989472

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{30809}}^1$

素因数の和:30845

約数の個数: 180

約数和(自身を含む): 13387283910

約数和(自身を除く): 9474294438

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15876, 18144, 21168, 30809, 31752, 42336, 61618, 63504, 92427, 123236, 127008, 184854, 215663, 246472, 277281, 369708, 431326, 492944, 554562, 646989, 739416, 831843, 862652, 985888, 1109124, 1293978, 1478832, 1509641, 1663686, 1725304, 1940967, 2218248, 2495529, 2587956, 2957664, 3019282, 3327372, 3450608, 3881934, 4436496, 4528923, 4991058, 5175912, 5822901, 6038564, 6654744, 6901216, 7763868, 8872992, 9057846, 9982116, 10351824, 11645802, 12077128, 13309488, 13586769, 15527736, 17468703, 18115692, 19964232, 20703648, 23291604, 24154256, 26618976, 27173538, 31055472, 34937406, 36231384, 39928464, 40760307, 46583208, 48308512, 54347076, 62110944, 69874812, 72462768, 79856928, 81520614, 93166416, 108694152, 122280921, 139749624, 144925536, 163041228, 186332832, 217388304, 244561842, 279499248, 326082456, 434776608, 489123684, 558998496, 652164912, 978247368, 1304329824, 1956494736, 3912989472]

約数ペア:

[(1, 3912989472), (2, 1956494736), (3, 1304329824), (4, 978247368), (6, 652164912), (7, 558998496), (8, 489123684), (9, 434776608), (12, 326082456), (14, 279499248), (16, 244561842), (18, 217388304), (21, 186332832), (24, 163041228), (27, 144925536), (28, 139749624), (32, 122280921), (36, 108694152), (42, 93166416), (48, 81520614), (49, 79856928), (54, 72462768), (56, 69874812), (63, 62110944), (72, 54347076), (81, 48308512), (84, 46583208), (96, 40760307), (98, 39928464), (108, 36231384), (112, 34937406), (126, 31055472), (144, 27173538), (147, 26618976), (162, 24154256), (168, 23291604), (189, 20703648), (196, 19964232), (216, 18115692), (224, 17468703), (252, 15527736), (288, 13586769), (294, 13309488), (324, 12077128), (336, 11645802), (378, 10351824), (392, 9982116), (432, 9057846), (441, 8872992), (504, 7763868), (567, 6901216), (588, 6654744), (648, 6038564), (672, 5822901), (756, 5175912), (784, 4991058), (864, 4528923), (882, 4436496), (1008, 3881934), (1134, 3450608), (1176, 3327372), (1296, 3019282), (1323, 2957664), (1512, 2587956), (1568, 2495529), (1764, 2218248), (2016, 1940967), (2268, 1725304), (2352, 1663686), (2592, 1509641), (2646, 1478832), (3024, 1293978), (3528, 1109124), (3969, 985888), (4536, 862652), (4704, 831843), (5292, 739416), (6048, 646989), (7056, 554562), (7938, 492944), (9072, 431326), (10584, 369708), (14112, 277281), (15876, 246472), (18144, 215663), (21168, 184854), (30809, 127008), (31752, 123236), (42336, 92427), (61618, 63504)]