8058881440

素因数分解:

$2^5\times 5^1\times {\mathrm{797}}^1\times {\mathrm{63197}}^1$

素因数の和:64009

約数の個数: 48

約数和(自身を含む): 19063297512

約数和(自身を除く): 11004416072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 797, 1594, 3188, 3985, 6376, 7970, 12752, 15940, 25504, 31880, 63197, 63760, 126394, 127520, 252788, 315985, 505576, 631970, 1011152, 1263940, 2022304, 2527880, 5055760, 10111520, 50368009, 100736018, 201472036, 251840045, 402944072, 503680090, 805888144, 1007360180, 1611776288, 2014720360, 4029440720, 8058881440]

約数ペア:

[(1, 8058881440), (2, 4029440720), (4, 2014720360), (5, 1611776288), (8, 1007360180), (10, 805888144), (16, 503680090), (20, 402944072), (32, 251840045), (40, 201472036), (80, 100736018), (160, 50368009), (797, 10111520), (1594, 5055760), (3188, 2527880), (3985, 2022304), (6376, 1263940), (7970, 1011152), (12752, 631970), (15940, 505576), (25504, 315985), (31880, 252788), (63197, 127520), (63760, 126394)]