3956426208

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{31151}}^1$

素因数の和:31187

約数の個数: 180

約数和(自身を含む): 13535886672

約数和(自身を除く): 9579460464

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, 31151, 31752, 42336, 62302, 63504, 93453, 124604, 127008, 186906, 218057, 249208, 280359, 373812, 436114, 498416, 560718, 654171, 747624, 841077, 872228, 996832, 1121436, 1308342, 1495248, 1526399, 1682154, 1744456, 1962513, 2242872, 2523231, 2616684, 2990496, 3052798, 3364308, 3488912, 3925026, 4485744, 4579197, 5046462, 5233368, 5887539, 6105596, 6728616, 6977824, 7850052, 8971488, 9158394, 10092924, 10466736, 11775078, 12211192, 13457232, 13737591, 15700104, 17662617, 18316788, 20185848, 20933472, 23550156, 24422384, 26914464, 27475182, 31400208, 35325234, 36633576, 40371696, 41212773, 47100312, 48844768, 54950364, 62800416, 70650468, 73267152, 80743392, 82425546, 94200624, 109900728, 123638319, 141300936, 146534304, 164851092, 188401248, 219801456, 247276638, 282601872, 329702184, 439602912, 494553276, 565203744, 659404368, 989106552, 1318808736, 1978213104, 3956426208]

約数ペア:

[(1, 3956426208), (2, 1978213104), (3, 1318808736), (4, 989106552), (6, 659404368), (7, 565203744), (8, 494553276), (9, 439602912), (12, 329702184), (14, 282601872), (16, 247276638), (18, 219801456), (21, 188401248), (24, 164851092), (27, 146534304), (28, 141300936), (32, 123638319), (36, 109900728), (42, 94200624), (48, 82425546), (49, 80743392), (54, 73267152), (56, 70650468), (63, 62800416), (72, 54950364), (81, 48844768), (84, 47100312), (96, 41212773), (98, 40371696), (108, 36633576), (112, 35325234), (126, 31400208), (144, 27475182), (147, 26914464), (162, 24422384), (168, 23550156), (189, 20933472), (196, 20185848), (216, 18316788), (224, 17662617), (252, 15700104), (288, 13737591), (294, 13457232), (324, 12211192), (336, 11775078), (378, 10466736), (392, 10092924), (432, 9158394), (441, 8971488), (504, 7850052), (567, 6977824), (588, 6728616), (648, 6105596), (672, 5887539), (756, 5233368), (784, 5046462), (864, 4579197), (882, 4485744), (1008, 3925026), (1134, 3488912), (1176, 3364308), (1296, 3052798), (1323, 2990496), (1512, 2616684), (1568, 2523231), (1764, 2242872), (2016, 1962513), (2268, 1744456), (2352, 1682154), (2592, 1526399), (2646, 1495248), (3024, 1308342), (3528, 1121436), (3969, 996832), (4536, 872228), (4704, 841077), (5292, 747624), (6048, 654171), (7056, 560718), (7938, 498416), (9072, 436114), (10584, 373812), (14112, 280359), (15876, 249208), (18144, 218057), (21168, 186906), (31151, 127008), (31752, 124604), (42336, 93453), (62302, 63504)]