1509216

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 4032000

約数和(自身を除く): 2522784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 199, 237, 316, 398, 474, 597, 632, 796, 948, 1194, 1264, 1592, 1896, 2388, 2528, 3184, 3792, 4776, 6368, 7584, 9552, 15721, 19104, 31442, 47163, 62884, 94326, 125768, 188652, 251536, 377304, 503072, 754608, 1509216]

約数ペア:

[(1, 1509216), (2, 754608), (3, 503072), (4, 377304), (6, 251536), (8, 188652), (12, 125768), (16, 94326), (24, 62884), (32, 47163), (48, 31442), (79, 19104), (96, 15721), (158, 9552), (199, 7584), (237, 6368), (316, 4776), (398, 3792), (474, 3184), (597, 2528), (632, 2388), (796, 1896), (948, 1592), (1194, 1264)]