24388400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3246

約数の個数: 60

約数和(自身を含む): 61696200

約数和(自身を除く): 37307800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3209, 3800, 6418, 7600, 12836, 16045, 25672, 32090, 51344, 60971, 64180, 80225, 121942, 128360, 160450, 243884, 256720, 304855, 320900, 487768, 609710, 641800, 975536, 1219420, 1283600, 1524275, 2438840, 3048550, 4877680, 6097100, 12194200, 24388400]

約数ペア:

[(1, 24388400), (2, 12194200), (4, 6097100), (5, 4877680), (8, 3048550), (10, 2438840), (16, 1524275), (19, 1283600), (20, 1219420), (25, 975536), (38, 641800), (40, 609710), (50, 487768), (76, 320900), (80, 304855), (95, 256720), (100, 243884), (152, 160450), (190, 128360), (200, 121942), (304, 80225), (380, 64180), (400, 60971), (475, 51344), (760, 32090), (950, 25672), (1520, 16045), (1900, 12836), (3209, 7600), (3800, 6418)]