33005480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 79002000

約数和(自身を除く): 45996520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 769, 1073, 1160, 1480, 1538, 2146, 3076, 3845, 4292, 5365, 6152, 7690, 8584, 10730, 15380, 21460, 22301, 28453, 30760, 42920, 44602, 56906, 89204, 111505, 113812, 142265, 178408, 223010, 227624, 284530, 446020, 569060, 825137, 892040, 1138120, 1650274, 3300548, 4125685, 6601096, 8251370, 16502740, 33005480]

約数ペア:

[(1, 33005480), (2, 16502740), (4, 8251370), (5, 6601096), (8, 4125685), (10, 3300548), (20, 1650274), (29, 1138120), (37, 892040), (40, 825137), (58, 569060), (74, 446020), (116, 284530), (145, 227624), (148, 223010), (185, 178408), (232, 142265), (290, 113812), (296, 111505), (370, 89204), (580, 56906), (740, 44602), (769, 42920), (1073, 30760), (1160, 28453), (1480, 22301), (1538, 21460), (2146, 15380), (3076, 10730), (3845, 8584), (4292, 7690), (5365, 6152)]