887884032

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:864

約数の個数: 144

約数和(自身を含む): 2714366592

約数和(自身を除く): 1826482560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 317, 336, 384, 448, 521, 634, 672, 768, 896, 951, 1042, 1268, 1344, 1563, 1792, 1902, 2084, 2219, 2536, 2688, 3126, 3647, 3804, 4168, 4438, 5072, 5376, 6252, 6657, 7294, 7608, 8336, 8876, 10144, 10941, 12504, 13314, 14588, 15216, 16672, 17752, 20288, 21882, 25008, 26628, 29176, 30432, 33344, 35504, 40576, 43764, 50016, 53256, 58352, 60864, 66688, 71008, 81152, 87528, 100032, 106512, 116704, 121728, 133376, 142016, 165157, 175056, 200064, 213024, 233408, 243456, 284032, 330314, 350112, 400128, 426048, 466816, 495471, 568064, 660628, 700224, 852096, 933632, 990942, 1156099, 1321256, 1400448, 1704192, 1981884, 2312198, 2642512, 2800896, 3468297, 3963768, 4624396, 5285024, 6936594, 7927536, 9248792, 10570048, 13873188, 15855072, 18497584, 21140096, 27746376, 31710144, 36995168, 42280192, 55492752, 63420288, 73990336, 110985504, 126840576, 147980672, 221971008, 295961344, 443942016, 887884032]

約数ペア:

[(1, 887884032), (2, 443942016), (3, 295961344), (4, 221971008), (6, 147980672), (7, 126840576), (8, 110985504), (12, 73990336), (14, 63420288), (16, 55492752), (21, 42280192), (24, 36995168), (28, 31710144), (32, 27746376), (42, 21140096), (48, 18497584), (56, 15855072), (64, 13873188), (84, 10570048), (96, 9248792), (112, 7927536), (128, 6936594), (168, 5285024), (192, 4624396), (224, 3963768), (256, 3468297), (317, 2800896), (336, 2642512), (384, 2312198), (448, 1981884), (521, 1704192), (634, 1400448), (672, 1321256), (768, 1156099), (896, 990942), (951, 933632), (1042, 852096), (1268, 700224), (1344, 660628), (1563, 568064), (1792, 495471), (1902, 466816), (2084, 426048), (2219, 400128), (2536, 350112), (2688, 330314), (3126, 284032), (3647, 243456), (3804, 233408), (4168, 213024), (4438, 200064), (5072, 175056), (5376, 165157), (6252, 142016), (6657, 133376), (7294, 121728), (7608, 116704), (8336, 106512), (8876, 100032), (10144, 87528), (10941, 81152), (12504, 71008), (13314, 66688), (14588, 60864), (15216, 58352), (16672, 53256), (17752, 50016), (20288, 43764), (21882, 40576), (25008, 35504), (26628, 33344), (29176, 30432)]