40296500

素因数分解:

$2^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 89159616

約数和(自身を除く): 48863116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 125, 166, 250, 332, 415, 500, 830, 971, 1660, 1942, 2075, 3884, 4150, 4855, 8300, 9710, 10375, 19420, 20750, 24275, 41500, 48550, 80593, 97100, 121375, 161186, 242750, 322372, 402965, 485500, 805930, 1611860, 2014825, 4029650, 8059300, 10074125, 20148250, 40296500]

約数ペア:

[(1, 40296500), (2, 20148250), (4, 10074125), (5, 8059300), (10, 4029650), (20, 2014825), (25, 1611860), (50, 805930), (83, 485500), (100, 402965), (125, 322372), (166, 242750), (250, 161186), (332, 121375), (415, 97100), (500, 80593), (830, 48550), (971, 41500), (1660, 24275), (1942, 20750), (2075, 19420), (3884, 10375), (4150, 9710), (4855, 8300)]