258467808

素因数分解:

$2^5\times 3^1\times {\mathrm{347}}^1\times {\mathrm{7759}}^1$

素因数の和:8119

約数の個数: 48

約数和(自身を含む): 680520960

約数和(自身を除く): 422053152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 7759, 8328, 11104, 15518, 16656, 23277, 31036, 33312, 46554, 62072, 93108, 124144, 186216, 248288, 372432, 744864, 2692373, 5384746, 8077119, 10769492, 16154238, 21538984, 32308476, 43077968, 64616952, 86155936, 129233904, 258467808]

約数ペア:

[(1, 258467808), (2, 129233904), (3, 86155936), (4, 64616952), (6, 43077968), (8, 32308476), (12, 21538984), (16, 16154238), (24, 10769492), (32, 8077119), (48, 5384746), (96, 2692373), (347, 744864), (694, 372432), (1041, 248288), (1388, 186216), (2082, 124144), (2776, 93108), (4164, 62072), (5552, 46554), (7759, 33312), (8328, 31036), (11104, 23277), (15518, 16656)]