468314605720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{900605011}}^1$

素因数の和:900605035

約数の個数: 32

約数和(自身を含む): 1134762315120

約数和(自身を除く): 666447709400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 900605011, 1801210022, 3602420044, 4503025055, 7204840088, 9006050110, 11707865143, 18012100220, 23415730286, 36024200440, 46831460572, 58539325715, 93662921144, 117078651430, 234157302860, 468314605720]

約数ペア:

[(1, 468314605720), (2, 234157302860), (4, 117078651430), (5, 93662921144), (8, 58539325715), (10, 46831460572), (13, 36024200440), (20, 23415730286), (26, 18012100220), (40, 11707865143), (52, 9006050110), (65, 7204840088), (104, 4503025055), (130, 3602420044), (260, 1801210022), (520, 900605011)]