1036572993040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{996704801}}^1$

素因数の和:996704827

約数の個数: 40

約数和(自身を含む): 2595419304408

約数和(自身を除く): 1558846311368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 996704801, 1993409602, 3986819204, 4983524005, 7973638408, 9967048010, 12957162413, 15947276816, 19934096020, 25914324826, 39868192040, 51828649652, 64785812065, 79736384080, 103657299304, 129571624130, 207314598608, 259143248260, 518286496520, 1036572993040]

約数ペア:

[(1, 1036572993040), (2, 518286496520), (4, 259143248260), (5, 207314598608), (8, 129571624130), (10, 103657299304), (13, 79736384080), (16, 64785812065), (20, 51828649652), (26, 39868192040), (40, 25914324826), (52, 19934096020), (65, 15947276816), (80, 12957162413), (104, 9967048010), (130, 7973638408), (208, 4983524005), (260, 3986819204), (520, 1993409602), (1040, 996704801)]