9128600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3511}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 22863120

約数和(自身を除く): 13734520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 3511, 7022, 14044, 17555, 28088, 35110, 45643, 70220, 87775, 91286, 140440, 175550, 182572, 228215, 351100, 365144, 456430, 702200, 912860, 1141075, 1825720, 2282150, 4564300, 9128600]

約数ペア:

[(1, 9128600), (2, 4564300), (4, 2282150), (5, 1825720), (8, 1141075), (10, 912860), (13, 702200), (20, 456430), (25, 365144), (26, 351100), (40, 228215), (50, 182572), (52, 175550), (65, 140440), (100, 91286), (104, 87775), (130, 70220), (200, 45643), (260, 35110), (325, 28088), (520, 17555), (650, 14044), (1300, 7022), (2600, 3511)]