32812640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29297}}^1$

素因数の和:29319

約数の個数: 48

約数和(自身を含む): 88597152

約数和(自身を除く): 55784512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 29297, 58594, 117188, 146485, 205079, 234376, 292970, 410158, 468752, 585940, 820316, 937504, 1025395, 1171880, 1640632, 2050790, 2343760, 3281264, 4101580, 4687520, 6562528, 8203160, 16406320, 32812640]

約数ペア:

[(1, 32812640), (2, 16406320), (4, 8203160), (5, 6562528), (7, 4687520), (8, 4101580), (10, 3281264), (14, 2343760), (16, 2050790), (20, 1640632), (28, 1171880), (32, 1025395), (35, 937504), (40, 820316), (56, 585940), (70, 468752), (80, 410158), (112, 292970), (140, 234376), (160, 205079), (224, 146485), (280, 117188), (560, 58594), (1120, 29297)]