11294874880

素因数分解:

$2^8\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{4349}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 27074313000

約数和(自身を除く): 15779438120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 2029, 4058, 4349, 8116, 8698, 10145, 16232, 17396, 20290, 21745, 32464, 34792, 40580, 43490, 64928, 69584, 81160, 86980, 129856, 139168, 162320, 173960, 259712, 278336, 324640, 347920, 519424, 556672, 649280, 695840, 1113344, 1298560, 1391680, 2597120, 2783360, 5566720, 8824121, 17648242, 35296484, 44120605, 70592968, 88241210, 141185936, 176482420, 282371872, 352964840, 564743744, 705929680, 1129487488, 1411859360, 2258974976, 2823718720, 5647437440, 11294874880]

約数ペア:

[(1, 11294874880), (2, 5647437440), (4, 2823718720), (5, 2258974976), (8, 1411859360), (10, 1129487488), (16, 705929680), (20, 564743744), (32, 352964840), (40, 282371872), (64, 176482420), (80, 141185936), (128, 88241210), (160, 70592968), (256, 44120605), (320, 35296484), (640, 17648242), (1280, 8824121), (2029, 5566720), (4058, 2783360), (4349, 2597120), (8116, 1391680), (8698, 1298560), (10145, 1113344), (16232, 695840), (17396, 649280), (20290, 556672), (21745, 519424), (32464, 347920), (34792, 324640), (40580, 278336), (43490, 259712), (64928, 173960), (69584, 162320), (81160, 139168), (86980, 129856)]