627248928

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{78721}}^1$

素因数の和:78817

約数の個数: 48

約数和(自身を含む): 1666387296

約数和(自身を除く): 1039138368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 78721, 157442, 236163, 314884, 472326, 629768, 944652, 1259536, 1889304, 2519072, 3778608, 6533843, 7557216, 13067686, 19601529, 26135372, 39203058, 52270744, 78406116, 104541488, 156812232, 209082976, 313624464, 627248928]

約数ペア:

[(1, 627248928), (2, 313624464), (3, 209082976), (4, 156812232), (6, 104541488), (8, 78406116), (12, 52270744), (16, 39203058), (24, 26135372), (32, 19601529), (48, 13067686), (83, 7557216), (96, 6533843), (166, 3778608), (249, 2519072), (332, 1889304), (498, 1259536), (664, 944652), (996, 629768), (1328, 472326), (1992, 314884), (2656, 236163), (3984, 157442), (7968, 78721)]