140594584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 302097600

約数和(自身を除く): 161503016

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 53, 92, 104, 106, 184, 212, 299, 424, 598, 689, 1109, 1196, 1219, 1378, 2218, 2392, 2438, 2756, 4436, 4876, 5512, 8872, 9752, 14417, 15847, 25507, 28834, 31694, 51014, 57668, 58777, 63388, 102028, 115336, 117554, 126776, 204056, 235108, 331591, 470216, 663182, 764101, 1326364, 1351871, 1528202, 2652728, 2703742, 3056404, 5407484, 6112808, 10814968, 17574323, 35148646, 70297292, 140594584]

約数ペア:

[(1, 140594584), (2, 70297292), (4, 35148646), (8, 17574323), (13, 10814968), (23, 6112808), (26, 5407484), (46, 3056404), (52, 2703742), (53, 2652728), (92, 1528202), (104, 1351871), (106, 1326364), (184, 764101), (212, 663182), (299, 470216), (424, 331591), (598, 235108), (689, 204056), (1109, 126776), (1196, 117554), (1219, 115336), (1378, 102028), (2218, 63388), (2392, 58777), (2438, 57668), (2756, 51014), (4436, 31694), (4876, 28834), (5512, 25507), (8872, 15847), (9752, 14417)]