13442468865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{2069}}^1$

素因数の和:3566

約数の個数: 64

約数和(自身を含む): 25181798400

約数和(自身を除く): 11739329535

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1439, 1505, 2069, 4317, 4515, 6207, 7195, 10073, 10345, 14483, 21585, 30219, 31035, 43449, 50365, 61877, 72415, 88967, 151095, 185631, 217245, 266901, 309385, 433139, 444835, 622769, 928155, 1299417, 1334505, 1868307, 2165695, 2977291, 3113845, 6497085, 8931873, 9341535, 14886455, 20841037, 44659365, 62523111, 104205185, 128023513, 312615555, 384070539, 640117565, 896164591, 1920352695, 2688493773, 4480822955, 13442468865]

約数ペア:

[(1, 13442468865), (3, 4480822955), (5, 2688493773), (7, 1920352695), (15, 896164591), (21, 640117565), (35, 384070539), (43, 312615555), (105, 128023513), (129, 104205185), (215, 62523111), (301, 44659365), (645, 20841037), (903, 14886455), (1439, 9341535), (1505, 8931873), (2069, 6497085), (4317, 3113845), (4515, 2977291), (6207, 2165695), (7195, 1868307), (10073, 1334505), (10345, 1299417), (14483, 928155), (21585, 622769), (30219, 444835), (31035, 433139), (43449, 309385), (50365, 266901), (61877, 217245), (72415, 185631), (88967, 151095)]