40806650810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{140712589}}^1$

素因数の和:140712625

約数の個数: 16

約数和(自身を含む): 75984798600

約数和(自身を除く): 35178147790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 140712589, 281425178, 703562945, 1407125890, 4080665081, 8161330162, 20403325405, 40806650810]

約数ペア:

[(1, 40806650810), (2, 20403325405), (5, 8161330162), (10, 4080665081), (29, 1407125890), (58, 703562945), (145, 281425178), (290, 140712589)]