32111043280

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1\times {\mathrm{2897}}^1$

素因数の和:3656

約数の個数: 80

約数和(自身を含む): 75086600400

約数和(自身を除く): 42975557120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 397, 698, 794, 1396, 1588, 1745, 1985, 2792, 2897, 3176, 3490, 3970, 5584, 5794, 6352, 6980, 7940, 11588, 13960, 14485, 15880, 23176, 27920, 28970, 31760, 46352, 57940, 115880, 138553, 231760, 277106, 554212, 692765, 1011053, 1108424, 1150109, 1385530, 2022106, 2216848, 2300218, 2771060, 4044212, 4600436, 5055265, 5542120, 5750545, 8088424, 9200872, 10110530, 11084240, 11501090, 16176848, 18401744, 20221060, 23002180, 40442120, 46004360, 80884240, 92008720, 401388041, 802776082, 1605552164, 2006940205, 3211104328, 4013880410, 6422208656, 8027760820, 16055521640, 32111043280]

約数ペア:

[(1, 32111043280), (2, 16055521640), (4, 8027760820), (5, 6422208656), (8, 4013880410), (10, 3211104328), (16, 2006940205), (20, 1605552164), (40, 802776082), (80, 401388041), (349, 92008720), (397, 80884240), (698, 46004360), (794, 40442120), (1396, 23002180), (1588, 20221060), (1745, 18401744), (1985, 16176848), (2792, 11501090), (2897, 11084240), (3176, 10110530), (3490, 9200872), (3970, 8088424), (5584, 5750545), (5794, 5542120), (6352, 5055265), (6980, 4600436), (7940, 4044212), (11588, 2771060), (13960, 2300218), (14485, 2216848), (15880, 2022106), (23176, 1385530), (27920, 1150109), (28970, 1108424), (31760, 1011053), (46352, 692765), (57940, 554212), (115880, 277106), (138553, 231760)]