39664300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 54

約数和(自身を含む): 93241428

約数和(自身を除く): 53577128

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 2347, 3380, 4225, 4694, 8450, 9388, 11735, 16900, 23470, 30511, 46940, 58675, 61022, 117350, 122044, 152555, 234700, 305110, 396643, 610220, 762775, 793286, 1525550, 1586572, 1983215, 3051100, 3966430, 7932860, 9916075, 19832150, 39664300]

約数ペア:

[(1, 39664300), (2, 19832150), (4, 9916075), (5, 7932860), (10, 3966430), (13, 3051100), (20, 1983215), (25, 1586572), (26, 1525550), (50, 793286), (52, 762775), (65, 610220), (100, 396643), (130, 305110), (169, 234700), (260, 152555), (325, 122044), (338, 117350), (650, 61022), (676, 58675), (845, 46940), (1300, 30511), (1690, 23470), (2347, 16900), (3380, 11735), (4225, 9388), (4694, 8450)]