389752032

素因数分解:

$2^5\times 3^1\times {\mathrm{349}}^1\times {\mathrm{11633}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 1026118800

約数和(自身を除く): 636366768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 11168, 11633, 16752, 23266, 33504, 34899, 46532, 69798, 93064, 139596, 186128, 279192, 372256, 558384, 1116768, 4059917, 8119834, 12179751, 16239668, 24359502, 32479336, 48719004, 64958672, 97438008, 129917344, 194876016, 389752032]

約数ペア:

[(1, 389752032), (2, 194876016), (3, 129917344), (4, 97438008), (6, 64958672), (8, 48719004), (12, 32479336), (16, 24359502), (24, 16239668), (32, 12179751), (48, 8119834), (96, 4059917), (349, 1116768), (698, 558384), (1047, 372256), (1396, 279192), (2094, 186128), (2792, 139596), (4188, 93064), (5584, 69798), (8376, 46532), (11168, 34899), (11633, 33504), (16752, 23266)]