1363018520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{29917}}^1$

素因数の和:30012

約数の個数: 64

約数和(自身を含む): 3295766880

約数和(自身を除く): 1932748360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1340, 2278, 2680, 4556, 5695, 9112, 11390, 22780, 29917, 45560, 59834, 119668, 149585, 239336, 299170, 508589, 598340, 1017178, 1196680, 2004439, 2034356, 2542945, 4008878, 4068712, 5085890, 8017756, 10022195, 10171780, 16035512, 20044390, 20343560, 34075463, 40088780, 68150926, 80177560, 136301852, 170377315, 272603704, 340754630, 681509260, 1363018520]

約数ペア:

[(1, 1363018520), (2, 681509260), (4, 340754630), (5, 272603704), (8, 170377315), (10, 136301852), (17, 80177560), (20, 68150926), (34, 40088780), (40, 34075463), (67, 20343560), (68, 20044390), (85, 16035512), (134, 10171780), (136, 10022195), (170, 8017756), (268, 5085890), (335, 4068712), (340, 4008878), (536, 2542945), (670, 2034356), (680, 2004439), (1139, 1196680), (1340, 1017178), (2278, 598340), (2680, 508589), (4556, 299170), (5695, 239336), (9112, 149585), (11390, 119668), (22780, 59834), (29917, 45560)]