4280452642435

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^2\times {\mathrm{251}}^1\times {\mathrm{8689}}^1$

素因数の和:9188

約数の個数: 48

約数和(自身を含む): 5348922052320

約数和(自身を除く): 1068469409885

約数列:

[1, 5, 37, 103, 185, 251, 515, 1255, 3811, 8689, 9287, 10609, 19055, 25853, 43445, 46435, 53045, 129265, 321493, 392533, 894967, 956561, 1607465, 1962665, 2180939, 2662859, 4474835, 4782805, 10904695, 13314295, 33113779, 80694743, 92181601, 98525783, 165568895, 224636717, 403473715, 460908005, 492628915, 1123183585, 3410719237, 8311558529, 17053596185, 23137581851, 41557792645, 115687909255, 856090528487, 4280452642435]

約数ペア:

[(1, 4280452642435), (5, 856090528487), (37, 115687909255), (103, 41557792645), (185, 23137581851), (251, 17053596185), (515, 8311558529), (1255, 3410719237), (3811, 1123183585), (8689, 492628915), (9287, 460908005), (10609, 403473715), (19055, 224636717), (25853, 165568895), (43445, 98525783), (46435, 92181601), (53045, 80694743), (129265, 33113779), (321493, 13314295), (392533, 10904695), (894967, 4782805), (956561, 4474835), (1607465, 2662859), (1962665, 2180939)]