1261925568

素因数分解:

$2^6\times 3^4\times {\mathrm{229}}^1\times {\mathrm{1063}}^1$

素因数の和:1316

約数の個数: 140

約数和(自身を含む): 3760612240

約数和(自身を除く): 2498686672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 229, 288, 324, 432, 458, 576, 648, 687, 864, 916, 1063, 1296, 1374, 1728, 1832, 2061, 2126, 2592, 2748, 3189, 3664, 4122, 4252, 5184, 5496, 6183, 6378, 7328, 8244, 8504, 9567, 10992, 12366, 12756, 14656, 16488, 17008, 18549, 19134, 21984, 24732, 25512, 28701, 32976, 34016, 37098, 38268, 43968, 49464, 51024, 57402, 65952, 68032, 74196, 76536, 86103, 98928, 102048, 114804, 131904, 148392, 153072, 172206, 197856, 204096, 229608, 243427, 296784, 306144, 344412, 395712, 459216, 486854, 593568, 612288, 688824, 730281, 918432, 973708, 1187136, 1377648, 1460562, 1836864, 1947416, 2190843, 2755296, 2921124, 3894832, 4381686, 5510592, 5842248, 6572529, 7789664, 8763372, 11684496, 13145058, 15579328, 17526744, 19717587, 23368992, 26290116, 35053488, 39435174, 46737984, 52580232, 70106976, 78870348, 105160464, 140213952, 157740696, 210320928, 315481392, 420641856, 630962784, 1261925568]

約数ペア:

[(1, 1261925568), (2, 630962784), (3, 420641856), (4, 315481392), (6, 210320928), (8, 157740696), (9, 140213952), (12, 105160464), (16, 78870348), (18, 70106976), (24, 52580232), (27, 46737984), (32, 39435174), (36, 35053488), (48, 26290116), (54, 23368992), (64, 19717587), (72, 17526744), (81, 15579328), (96, 13145058), (108, 11684496), (144, 8763372), (162, 7789664), (192, 6572529), (216, 5842248), (229, 5510592), (288, 4381686), (324, 3894832), (432, 2921124), (458, 2755296), (576, 2190843), (648, 1947416), (687, 1836864), (864, 1460562), (916, 1377648), (1063, 1187136), (1296, 973708), (1374, 918432), (1728, 730281), (1832, 688824), (2061, 612288), (2126, 593568), (2592, 486854), (2748, 459216), (3189, 395712), (3664, 344412), (4122, 306144), (4252, 296784), (5184, 243427), (5496, 229608), (6183, 204096), (6378, 197856), (7328, 172206), (8244, 153072), (8504, 148392), (9567, 131904), (10992, 114804), (12366, 102048), (12756, 98928), (14656, 86103), (16488, 76536), (17008, 74196), (18549, 68032), (19134, 65952), (21984, 57402), (24732, 51024), (25512, 49464), (28701, 43968), (32976, 38268), (34016, 37098)]