6739349740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 14610409632

約数和(自身を除く): 7871059892

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 412, 470, 515, 940, 1030, 1481, 2060, 2209, 2962, 4418, 4841, 5924, 7405, 8836, 9682, 11045, 14810, 19364, 22090, 24205, 29620, 44180, 48410, 69607, 96820, 139214, 152543, 227527, 278428, 305086, 348035, 455054, 610172, 696070, 762715, 910108, 1137635, 1392140, 1525430, 2275270, 3050860, 3271529, 4550540, 6543058, 7169521, 13086116, 14339042, 16357645, 28678084, 32715290, 35847605, 65430580, 71695210, 143390420, 336967487, 673934974, 1347869948, 1684837435, 3369674870, 6739349740]

約数ペア:

[(1, 6739349740), (2, 3369674870), (4, 1684837435), (5, 1347869948), (10, 673934974), (20, 336967487), (47, 143390420), (94, 71695210), (103, 65430580), (188, 35847605), (206, 32715290), (235, 28678084), (412, 16357645), (470, 14339042), (515, 13086116), (940, 7169521), (1030, 6543058), (1481, 4550540), (2060, 3271529), (2209, 3050860), (2962, 2275270), (4418, 1525430), (4841, 1392140), (5924, 1137635), (7405, 910108), (8836, 762715), (9682, 696070), (11045, 610172), (14810, 455054), (19364, 348035), (22090, 305086), (24205, 278428), (29620, 227527), (44180, 152543), (48410, 139214), (69607, 96820)]