39239969397140

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1\times {\mathrm{8241371}}^1$

素因数の和:8242448

約数の個数: 48

約数和(自身を含む): 82773966852864

約数和(自身を除く): 43533997455724

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 751, 1268, 1502, 1585, 3004, 3170, 3755, 6340, 7510, 15020, 238067, 476134, 952268, 1190335, 2380670, 4761340, 8241371, 16482742, 32965484, 41206855, 82413710, 164827420, 2612514607, 5225029214, 6189269621, 10450058428, 12378539242, 13062573035, 24757078484, 26125146070, 30946348105, 52250292140, 61892696210, 123785392420, 1961998469857, 3923996939714, 7847993879428, 9809992349285, 19619984698570, 39239969397140]

約数ペア:

[(1, 39239969397140), (2, 19619984698570), (4, 9809992349285), (5, 7847993879428), (10, 3923996939714), (20, 1961998469857), (317, 123785392420), (634, 61892696210), (751, 52250292140), (1268, 30946348105), (1502, 26125146070), (1585, 24757078484), (3004, 13062573035), (3170, 12378539242), (3755, 10450058428), (6340, 6189269621), (7510, 5225029214), (15020, 2612514607), (238067, 164827420), (476134, 82413710), (952268, 41206855), (1190335, 32965484), (2380670, 16482742), (4761340, 8241371)]