904148676

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{363989}}^1$

素因数の和:364025

約数の個数: 48

約数和(自身を含む): 2446012800

約数和(自身を除く): 1541864124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 363989, 727978, 1091967, 1455956, 2183934, 3275901, 4367868, 6551802, 8371747, 9827703, 13103604, 16743494, 19655406, 25115241, 33486988, 39310812, 50230482, 75345723, 100460964, 150691446, 226037169, 301382892, 452074338, 904148676]

約数ペア:

[(1, 904148676), (2, 452074338), (3, 301382892), (4, 226037169), (6, 150691446), (9, 100460964), (12, 75345723), (18, 50230482), (23, 39310812), (27, 33486988), (36, 25115241), (46, 19655406), (54, 16743494), (69, 13103604), (92, 9827703), (108, 8371747), (138, 6551802), (207, 4367868), (276, 3275901), (414, 2183934), (621, 1455956), (828, 1091967), (1242, 727978), (2484, 363989)]