40700750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 77298624

約数和(自身を除く): 36597874

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 2293, 3550, 4586, 8875, 11465, 17750, 22930, 57325, 114650, 162803, 286625, 325606, 573250, 814015, 1628030, 4070075, 8140150, 20350375, 40700750]

約数ペア:

[(1, 40700750), (2, 20350375), (5, 8140150), (10, 4070075), (25, 1628030), (50, 814015), (71, 573250), (125, 325606), (142, 286625), (250, 162803), (355, 114650), (710, 57325), (1775, 22930), (2293, 17750), (3550, 11465), (4586, 8875)]