40308889700

素因数分解:

$2^2\times 5^2\times {\mathrm{601}}^1\times {\mathrm{811}}^1\times {\mathrm{827}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 87829941024

約数和(自身を除く): 47521051324

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 601, 811, 827, 1202, 1622, 1654, 2404, 3005, 3244, 3308, 4055, 4135, 6010, 8110, 8270, 12020, 15025, 16220, 16540, 20275, 20675, 30050, 40550, 41350, 60100, 81100, 82700, 487411, 497027, 670697, 974822, 994054, 1341394, 1949644, 1988108, 2437055, 2485135, 2682788, 3353485, 4874110, 4970270, 6706970, 9748220, 9940540, 12185275, 12425675, 13413940, 16767425, 24370550, 24851350, 33534850, 48741100, 49702700, 67069700, 403088897, 806177794, 1612355588, 2015444485, 4030888970, 8061777940, 10077222425, 20154444850, 40308889700]

約数ペア:

[(1, 40308889700), (2, 20154444850), (4, 10077222425), (5, 8061777940), (10, 4030888970), (20, 2015444485), (25, 1612355588), (50, 806177794), (100, 403088897), (601, 67069700), (811, 49702700), (827, 48741100), (1202, 33534850), (1622, 24851350), (1654, 24370550), (2404, 16767425), (3005, 13413940), (3244, 12425675), (3308, 12185275), (4055, 9940540), (4135, 9748220), (6010, 6706970), (8110, 4970270), (8270, 4874110), (12020, 3353485), (15025, 2682788), (16220, 2485135), (16540, 2437055), (20275, 1988108), (20675, 1949644), (30050, 1341394), (40550, 994054), (41350, 974822), (60100, 670697), (81100, 497027), (82700, 487411)]