40349300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5683}}^1$

素因数の和:5768

約数の個数: 36

約数和(自身を含む): 88806816

約数和(自身を除く): 48457516

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 5683, 7100, 11366, 22732, 28415, 56830, 113660, 142075, 284150, 403493, 568300, 806986, 1613972, 2017465, 4034930, 8069860, 10087325, 20174650, 40349300]

約数ペア:

[(1, 40349300), (2, 20174650), (4, 10087325), (5, 8069860), (10, 4034930), (20, 2017465), (25, 1613972), (50, 806986), (71, 568300), (100, 403493), (142, 284150), (284, 142075), (355, 113660), (710, 56830), (1420, 28415), (1775, 22732), (3550, 11366), (5683, 7100)]