9328847320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1380007}}^1$

素因数の和:1380044

約数の個数: 48

約数和(自身を含む): 22728731760

約数和(自身を除く): 13399884440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 1380007, 2760014, 5520028, 6900035, 11040056, 13800070, 17940091, 27600140, 35880182, 55200280, 71760364, 89700455, 143520728, 179400910, 233221183, 358801820, 466442366, 717603640, 932884732, 1166105915, 1865769464, 2332211830, 4664423660, 9328847320]

約数ペア:

[(1, 9328847320), (2, 4664423660), (4, 2332211830), (5, 1865769464), (8, 1166105915), (10, 932884732), (13, 717603640), (20, 466442366), (26, 358801820), (40, 233221183), (52, 179400910), (65, 143520728), (104, 89700455), (130, 71760364), (169, 55200280), (260, 35880182), (338, 27600140), (520, 17940091), (676, 13800070), (845, 11040056), (1352, 6900035), (1690, 5520028), (3380, 2760014), (6760, 1380007)]