2580821376

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7269

約数の個数: 192

約数和(自身を含む): 8395416000

約数和(自身を除く): 5814594624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 672, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1824, 1862, 2128, 2352, 2432, 2688, 2793, 3136, 3192, 3648, 3724, 4256, 4704, 5586, 6272, 6384, 7219, 7296, 7448, 8512, 9408, 11172, 12768, 14438, 14896, 17024, 18816, 21657, 22344, 25536, 28876, 29792, 43314, 44688, 50533, 51072, 57752, 59584, 86628, 89376, 101066, 115504, 119168, 137161, 151599, 173256, 178752, 202132, 231008, 274322, 303198, 346512, 353731, 357504, 404264, 411483, 462016, 548644, 606396, 693024, 707462, 808528, 822966, 924032, 960127, 1061193, 1097288, 1212792, 1386048, 1414924, 1617056, 1645932, 1920254, 2122386, 2194576, 2425584, 2772096, 2829848, 2880381, 3234112, 3291864, 3840508, 4244772, 4389152, 4851168, 5659696, 5760762, 6468224, 6583728, 6720889, 7681016, 8489544, 8778304, 9702336, 11319392, 11521524, 13167456, 13441778, 15362032, 16979088, 17556608, 19404672, 20162667, 22638784, 23043048, 26334912, 26883556, 30724064, 33958176, 40325334, 45277568, 46086096, 52669824, 53767112, 61448128, 67916352, 80650668, 92172192, 107534224, 122896256, 135832704, 161301336, 184344384, 215068448, 322602672, 368688768, 430136896, 645205344, 860273792, 1290410688, 2580821376]

約数ペア:

[(1, 2580821376), (2, 1290410688), (3, 860273792), (4, 645205344), (6, 430136896), (7, 368688768), (8, 322602672), (12, 215068448), (14, 184344384), (16, 161301336), (19, 135832704), (21, 122896256), (24, 107534224), (28, 92172192), (32, 80650668), (38, 67916352), (42, 61448128), (48, 53767112), (49, 52669824), (56, 46086096), (57, 45277568), (64, 40325334), (76, 33958176), (84, 30724064), (96, 26883556), (98, 26334912), (112, 23043048), (114, 22638784), (128, 20162667), (133, 19404672), (147, 17556608), (152, 16979088), (168, 15362032), (192, 13441778), (196, 13167456), (224, 11521524), (228, 11319392), (266, 9702336), (294, 8778304), (304, 8489544), (336, 7681016), (384, 6720889), (392, 6583728), (399, 6468224), (448, 5760762), (456, 5659696), (532, 4851168), (588, 4389152), (608, 4244772), (672, 3840508), (784, 3291864), (798, 3234112), (896, 2880381), (912, 2829848), (931, 2772096), (1064, 2425584), (1176, 2194576), (1216, 2122386), (1344, 1920254), (1568, 1645932), (1596, 1617056), (1824, 1414924), (1862, 1386048), (2128, 1212792), (2352, 1097288), (2432, 1061193), (2688, 960127), (2793, 924032), (3136, 822966), (3192, 808528), (3648, 707462), (3724, 693024), (4256, 606396), (4704, 548644), (5586, 462016), (6272, 411483), (6384, 404264), (7219, 357504), (7296, 353731), (7448, 346512), (8512, 303198), (9408, 274322), (11172, 231008), (12768, 202132), (14438, 178752), (14896, 173256), (17024, 151599), (18816, 137161), (21657, 119168), (22344, 115504), (25536, 101066), (28876, 89376), (29792, 86628), (43314, 59584), (44688, 57752), (50533, 51072)]