15690879456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23349523}}^1$

素因数の和:23349543

約数の個数: 48

約数和(自身を含む): 47072640384

約数和(自身を除く): 31381760928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23349523, 46699046, 70048569, 93398092, 140097138, 163446661, 186796184, 280194276, 326893322, 373592368, 490339983, 560388552, 653786644, 747184736, 980679966, 1120777104, 1307573288, 1961359932, 2241554208, 2615146576, 3922719864, 5230293152, 7845439728, 15690879456]

約数ペア:

[(1, 15690879456), (2, 7845439728), (3, 5230293152), (4, 3922719864), (6, 2615146576), (7, 2241554208), (8, 1961359932), (12, 1307573288), (14, 1120777104), (16, 980679966), (21, 747184736), (24, 653786644), (28, 560388552), (32, 490339983), (42, 373592368), (48, 326893322), (56, 280194276), (84, 186796184), (96, 163446661), (112, 140097138), (168, 93398092), (224, 70048569), (336, 46699046), (672, 23349523)]