261300048

素因数分解:

$2^4\times 3^1\times {\mathrm{769}}^1\times {\mathrm{7079}}^1$

素因数の和:7859

約数の個数: 40

約数和(自身を含む): 675998400

約数和(自身を除く): 414698352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 769, 1538, 2307, 3076, 4614, 6152, 7079, 9228, 12304, 14158, 18456, 21237, 28316, 36912, 42474, 56632, 84948, 113264, 169896, 339792, 5443751, 10887502, 16331253, 21775004, 32662506, 43550008, 65325012, 87100016, 130650024, 261300048]

約数ペア:

[(1, 261300048), (2, 130650024), (3, 87100016), (4, 65325012), (6, 43550008), (8, 32662506), (12, 21775004), (16, 16331253), (24, 10887502), (48, 5443751), (769, 339792), (1538, 169896), (2307, 113264), (3076, 84948), (4614, 56632), (6152, 42474), (7079, 36912), (9228, 28316), (12304, 21237), (14158, 18456)]