58321640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5903}}^1$

素因数の和:5946

約数の個数: 64

約数和(自身を含む): 148780800

約数和(自身を除く): 90459160

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 5903, 9880, 11806, 23612, 29515, 47224, 59030, 76739, 112157, 118060, 153478, 224314, 236120, 306956, 383695, 448628, 560785, 613912, 767390, 897256, 1121570, 1458041, 1534780, 2243140, 2916082, 3069560, 4486280, 5832164, 7290205, 11664328, 14580410, 29160820, 58321640]

約数ペア:

[(1, 58321640), (2, 29160820), (4, 14580410), (5, 11664328), (8, 7290205), (10, 5832164), (13, 4486280), (19, 3069560), (20, 2916082), (26, 2243140), (38, 1534780), (40, 1458041), (52, 1121570), (65, 897256), (76, 767390), (95, 613912), (104, 560785), (130, 448628), (152, 383695), (190, 306956), (247, 236120), (260, 224314), (380, 153478), (494, 118060), (520, 112157), (760, 76739), (988, 59030), (1235, 47224), (1976, 29515), (2470, 23612), (4940, 11806), (5903, 9880)]