672043060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{7043}}^1$

素因数の和:7432

約数の個数: 48

約数和(自身を含む): 1524208896

約数和(自身を除く): 852165836

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 367, 734, 1468, 1835, 3670, 4771, 7043, 7340, 9542, 14086, 19084, 23855, 28172, 35215, 47710, 70430, 91559, 95420, 140860, 183118, 366236, 457795, 915590, 1831180, 2584781, 5169562, 10339124, 12923905, 25847810, 33602153, 51695620, 67204306, 134408612, 168010765, 336021530, 672043060]

約数ペア:

[(1, 672043060), (2, 336021530), (4, 168010765), (5, 134408612), (10, 67204306), (13, 51695620), (20, 33602153), (26, 25847810), (52, 12923905), (65, 10339124), (130, 5169562), (260, 2584781), (367, 1831180), (734, 915590), (1468, 457795), (1835, 366236), (3670, 183118), (4771, 140860), (7043, 95420), (7340, 91559), (9542, 70430), (14086, 47710), (19084, 35215), (23855, 28172)]