33688480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4297}}^1$

素因数の和:4326

約数の個数: 72

約数和(自身を含む): 92604708

約数和(自身を除く): 58916228

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4297, 7840, 8594, 17188, 21485, 30079, 34376, 42970, 60158, 68752, 85940, 120316, 137504, 150395, 171880, 210553, 240632, 300790, 343760, 421106, 481264, 601580, 687520, 842212, 962528, 1052765, 1203160, 1684424, 2105530, 2406320, 3368848, 4211060, 4812640, 6737696, 8422120, 16844240, 33688480]

約数ペア:

[(1, 33688480), (2, 16844240), (4, 8422120), (5, 6737696), (7, 4812640), (8, 4211060), (10, 3368848), (14, 2406320), (16, 2105530), (20, 1684424), (28, 1203160), (32, 1052765), (35, 962528), (40, 842212), (49, 687520), (56, 601580), (70, 481264), (80, 421106), (98, 343760), (112, 300790), (140, 240632), (160, 210553), (196, 171880), (224, 150395), (245, 137504), (280, 120316), (392, 85940), (490, 68752), (560, 60158), (784, 42970), (980, 34376), (1120, 30079), (1568, 21485), (1960, 17188), (3920, 8594), (4297, 7840)]