2485394688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1669}}^1$

素因数の和:1972

約数の個数: 144

約数和(自身を含む): 7591579520

約数和(自身を除く): 5106184832

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, 277, 336, 384, 448, 554, 672, 768, 831, 896, 1108, 1344, 1662, 1669, 1792, 1939, 2216, 2688, 3324, 3338, 3878, 4432, 5007, 5376, 5817, 6648, 6676, 7756, 8864, 10014, 11634, 11683, 13296, 13352, 15512, 17728, 20028, 23268, 23366, 26592, 26704, 31024, 35049, 35456, 40056, 46536, 46732, 53184, 53408, 62048, 70098, 70912, 80112, 93072, 93464, 106368, 106816, 124096, 140196, 160224, 186144, 186928, 212736, 213632, 248192, 280392, 320448, 372288, 373856, 427264, 462313, 496384, 560784, 640896, 744576, 747712, 924626, 1121568, 1281792, 1386939, 1489152, 1495424, 1849252, 2243136, 2773878, 2990848, 3236191, 3698504, 4486272, 5547756, 6472382, 7397008, 8972544, 9708573, 11095512, 12944764, 14794016, 19417146, 22191024, 25889528, 29588032, 38834292, 44382048, 51779056, 59176064, 77668584, 88764096, 103558112, 118352128, 155337168, 177528192, 207116224, 310674336, 355056384, 414232448, 621348672, 828464896, 1242697344, 2485394688]

約数ペア:

[(1, 2485394688), (2, 1242697344), (3, 828464896), (4, 621348672), (6, 414232448), (7, 355056384), (8, 310674336), (12, 207116224), (14, 177528192), (16, 155337168), (21, 118352128), (24, 103558112), (28, 88764096), (32, 77668584), (42, 59176064), (48, 51779056), (56, 44382048), (64, 38834292), (84, 29588032), (96, 25889528), (112, 22191024), (128, 19417146), (168, 14794016), (192, 12944764), (224, 11095512), (256, 9708573), (277, 8972544), (336, 7397008), (384, 6472382), (448, 5547756), (554, 4486272), (672, 3698504), (768, 3236191), (831, 2990848), (896, 2773878), (1108, 2243136), (1344, 1849252), (1662, 1495424), (1669, 1489152), (1792, 1386939), (1939, 1281792), (2216, 1121568), (2688, 924626), (3324, 747712), (3338, 744576), (3878, 640896), (4432, 560784), (5007, 496384), (5376, 462313), (5817, 427264), (6648, 373856), (6676, 372288), (7756, 320448), (8864, 280392), (10014, 248192), (11634, 213632), (11683, 212736), (13296, 186928), (13352, 186144), (15512, 160224), (17728, 140196), (20028, 124096), (23268, 106816), (23366, 106368), (26592, 93464), (26704, 93072), (31024, 80112), (35049, 70912), (35456, 70098), (40056, 62048), (46536, 53408), (46732, 53184)]