22014291280

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{25463}}^1$

素因数の和:25684

約数の個数: 80

約数和(自身を含む): 52175124864

約数和(自身を除く): 30160833584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 107, 202, 214, 404, 428, 505, 535, 808, 856, 1010, 1070, 1616, 1712, 2020, 2140, 4040, 4280, 8080, 8560, 10807, 21614, 25463, 43228, 50926, 54035, 86456, 101852, 108070, 127315, 172912, 203704, 216140, 254630, 407408, 432280, 509260, 864560, 1018520, 2037040, 2571763, 2724541, 5143526, 5449082, 10287052, 10898164, 12858815, 13622705, 20574104, 21796328, 25717630, 27245410, 41148208, 43592656, 51435260, 54490820, 102870520, 108981640, 205741040, 217963280, 275178641, 550357282, 1100714564, 1375893205, 2201429128, 2751786410, 4402858256, 5503572820, 11007145640, 22014291280]

約数ペア:

[(1, 22014291280), (2, 11007145640), (4, 5503572820), (5, 4402858256), (8, 2751786410), (10, 2201429128), (16, 1375893205), (20, 1100714564), (40, 550357282), (80, 275178641), (101, 217963280), (107, 205741040), (202, 108981640), (214, 102870520), (404, 54490820), (428, 51435260), (505, 43592656), (535, 41148208), (808, 27245410), (856, 25717630), (1010, 21796328), (1070, 20574104), (1616, 13622705), (1712, 12858815), (2020, 10898164), (2140, 10287052), (4040, 5449082), (4280, 5143526), (8080, 2724541), (8560, 2571763), (10807, 2037040), (21614, 1018520), (25463, 864560), (43228, 509260), (50926, 432280), (54035, 407408), (86456, 254630), (101852, 216140), (108070, 203704), (127315, 172912)]