631980288

素因数分解:

$2^8\times 3^2\times {\mathrm{43}}^1\times {\mathrm{6379}}^1$

素因数の和:6444

約数の個数: 108

約数和(自身を含む): 1864822960

約数和(自身を除く): 1232842672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 516, 576, 688, 768, 774, 1032, 1152, 1376, 1548, 2064, 2304, 2752, 3096, 4128, 5504, 6192, 6379, 8256, 11008, 12384, 12758, 16512, 19137, 24768, 25516, 33024, 38274, 49536, 51032, 57411, 76548, 99072, 102064, 114822, 153096, 204128, 229644, 274297, 306192, 408256, 459288, 548594, 612384, 816512, 822891, 918576, 1097188, 1224768, 1633024, 1645782, 1837152, 2194376, 2449536, 2468673, 3291564, 3674304, 4388752, 4899072, 4937346, 6583128, 7348608, 8777504, 9874692, 13166256, 14697216, 17555008, 19749384, 26332512, 35110016, 39498768, 52665024, 70220032, 78997536, 105330048, 157995072, 210660096, 315990144, 631980288]

約数ペア:

[(1, 631980288), (2, 315990144), (3, 210660096), (4, 157995072), (6, 105330048), (8, 78997536), (9, 70220032), (12, 52665024), (16, 39498768), (18, 35110016), (24, 26332512), (32, 19749384), (36, 17555008), (43, 14697216), (48, 13166256), (64, 9874692), (72, 8777504), (86, 7348608), (96, 6583128), (128, 4937346), (129, 4899072), (144, 4388752), (172, 3674304), (192, 3291564), (256, 2468673), (258, 2449536), (288, 2194376), (344, 1837152), (384, 1645782), (387, 1633024), (516, 1224768), (576, 1097188), (688, 918576), (768, 822891), (774, 816512), (1032, 612384), (1152, 548594), (1376, 459288), (1548, 408256), (2064, 306192), (2304, 274297), (2752, 229644), (3096, 204128), (4128, 153096), (5504, 114822), (6192, 102064), (6379, 99072), (8256, 76548), (11008, 57411), (12384, 51032), (12758, 49536), (16512, 38274), (19137, 33024), (24768, 25516)]