1189739856

素因数分解:

$2^4\times 3^1\times {\mathrm{1831}}^1\times {\mathrm{13537}}^1$

素因数の和:15379

約数の個数: 40

約数和(自身を含む): 3075400384

約数和(自身を除く): 1885660528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1831, 3662, 5493, 7324, 10986, 13537, 14648, 21972, 27074, 29296, 40611, 43944, 54148, 81222, 87888, 108296, 162444, 216592, 324888, 649776, 24786247, 49572494, 74358741, 99144988, 148717482, 198289976, 297434964, 396579952, 594869928, 1189739856]

約数ペア:

[(1, 1189739856), (2, 594869928), (3, 396579952), (4, 297434964), (6, 198289976), (8, 148717482), (12, 99144988), (16, 74358741), (24, 49572494), (48, 24786247), (1831, 649776), (3662, 324888), (5493, 216592), (7324, 162444), (10986, 108296), (13537, 87888), (14648, 81222), (21972, 54148), (27074, 43944), (29296, 40611)]