2040891552

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{16069}}^1$

素因数の和:16105

約数の個数: 180

約数和(自身を含む): 6982591770

約数和(自身を除く): 4941700218

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, 16069, 18144, 21168, 31752, 32138, 42336, 48207, 63504, 64276, 96414, 112483, 127008, 128552, 144621, 192828, 224966, 257104, 289242, 337449, 385656, 433863, 449932, 514208, 578484, 674898, 771312, 787381, 867726, 899864, 1012347, 1156968, 1301589, 1349796, 1542624, 1574762, 1735452, 1799728, 2024694, 2313936, 2362143, 2603178, 2699592, 3037041, 3149524, 3470904, 3599456, 4049388, 4627872, 4724286, 5206356, 5399184, 6074082, 6299048, 6941808, 7086429, 8098776, 9111123, 9448572, 10412712, 10798368, 12148164, 12598096, 13883616, 14172858, 16197552, 18222246, 18897144, 20825424, 21259287, 24296328, 25196192, 28345716, 32395104, 36444492, 37794288, 41650848, 42518574, 48592656, 56691432, 63777861, 72888984, 75588576, 85037148, 97185312, 113382864, 127555722, 145777968, 170074296, 226765728, 255111444, 291555936, 340148592, 510222888, 680297184, 1020445776, 2040891552]

約数ペア:

[(1, 2040891552), (2, 1020445776), (3, 680297184), (4, 510222888), (6, 340148592), (7, 291555936), (8, 255111444), (9, 226765728), (12, 170074296), (14, 145777968), (16, 127555722), (18, 113382864), (21, 97185312), (24, 85037148), (27, 75588576), (28, 72888984), (32, 63777861), (36, 56691432), (42, 48592656), (48, 42518574), (49, 41650848), (54, 37794288), (56, 36444492), (63, 32395104), (72, 28345716), (81, 25196192), (84, 24296328), (96, 21259287), (98, 20825424), (108, 18897144), (112, 18222246), (126, 16197552), (144, 14172858), (147, 13883616), (162, 12598096), (168, 12148164), (189, 10798368), (196, 10412712), (216, 9448572), (224, 9111123), (252, 8098776), (288, 7086429), (294, 6941808), (324, 6299048), (336, 6074082), (378, 5399184), (392, 5206356), (432, 4724286), (441, 4627872), (504, 4049388), (567, 3599456), (588, 3470904), (648, 3149524), (672, 3037041), (756, 2699592), (784, 2603178), (864, 2362143), (882, 2313936), (1008, 2024694), (1134, 1799728), (1176, 1735452), (1296, 1574762), (1323, 1542624), (1512, 1349796), (1568, 1301589), (1764, 1156968), (2016, 1012347), (2268, 899864), (2352, 867726), (2592, 787381), (2646, 771312), (3024, 674898), (3528, 578484), (3969, 514208), (4536, 449932), (4704, 433863), (5292, 385656), (6048, 337449), (7056, 289242), (7938, 257104), (9072, 224966), (10584, 192828), (14112, 144621), (15876, 128552), (16069, 127008), (18144, 112483), (21168, 96414), (31752, 64276), (32138, 63504), (42336, 48207)]