2278385536

素因数分解:

$2^7\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 5525625600

約数和(自身を除く): 3247240064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 59, 64, 94, 98, 112, 118, 128, 131, 188, 196, 224, 236, 262, 329, 376, 392, 413, 448, 472, 524, 658, 752, 784, 826, 896, 917, 944, 1048, 1316, 1504, 1568, 1652, 1834, 1888, 2096, 2303, 2632, 2773, 2891, 3008, 3136, 3304, 3668, 3776, 4192, 4606, 5264, 5546, 5782, 6016, 6157, 6272, 6419, 6608, 7336, 7552, 7729, 8384, 9212, 10528, 11092, 11564, 12314, 12838, 13216, 14672, 15458, 16768, 18424, 19411, 21056, 22184, 23128, 24628, 25676, 26432, 29344, 30916, 36848, 38822, 42112, 43099, 44368, 46256, 49256, 51352, 52864, 54103, 58688, 61832, 73696, 77644, 86198, 88736, 92512, 98512, 102704, 108206, 117376, 123664, 135877, 147392, 155288, 172396, 177472, 185024, 197024, 205408, 216412, 247328, 271754, 294784, 301693, 310576, 344792, 354944, 363263, 370048, 378721, 394048, 410816, 432824, 494656, 543508, 603386, 621152, 689584, 726526, 757442, 788096, 821632, 865648, 989312, 1087016, 1206772, 1242304, 1379168, 1453052, 1514884, 1731296, 2174032, 2413544, 2484608, 2542841, 2758336, 2906104, 3029768, 3462592, 4348064, 4827088, 5085682, 5516672, 5812208, 6059536, 6925184, 8696128, 9654176, 10171364, 11624416, 12119072, 17392256, 17799887, 19308352, 20342728, 23248832, 24238144, 35599774, 38616704, 40685456, 46497664, 48476288, 71199548, 81370912, 142399096, 162741824, 284798192, 325483648, 569596384, 1139192768, 2278385536]

約数ペア:

[(1, 2278385536), (2, 1139192768), (4, 569596384), (7, 325483648), (8, 284798192), (14, 162741824), (16, 142399096), (28, 81370912), (32, 71199548), (47, 48476288), (49, 46497664), (56, 40685456), (59, 38616704), (64, 35599774), (94, 24238144), (98, 23248832), (112, 20342728), (118, 19308352), (128, 17799887), (131, 17392256), (188, 12119072), (196, 11624416), (224, 10171364), (236, 9654176), (262, 8696128), (329, 6925184), (376, 6059536), (392, 5812208), (413, 5516672), (448, 5085682), (472, 4827088), (524, 4348064), (658, 3462592), (752, 3029768), (784, 2906104), (826, 2758336), (896, 2542841), (917, 2484608), (944, 2413544), (1048, 2174032), (1316, 1731296), (1504, 1514884), (1568, 1453052), (1652, 1379168), (1834, 1242304), (1888, 1206772), (2096, 1087016), (2303, 989312), (2632, 865648), (2773, 821632), (2891, 788096), (3008, 757442), (3136, 726526), (3304, 689584), (3668, 621152), (3776, 603386), (4192, 543508), (4606, 494656), (5264, 432824), (5546, 410816), (5782, 394048), (6016, 378721), (6157, 370048), (6272, 363263), (6419, 354944), (6608, 344792), (7336, 310576), (7552, 301693), (7729, 294784), (8384, 271754), (9212, 247328), (10528, 216412), (11092, 205408), (11564, 197024), (12314, 185024), (12838, 177472), (13216, 172396), (14672, 155288), (15458, 147392), (16768, 135877), (18424, 123664), (19411, 117376), (21056, 108206), (22184, 102704), (23128, 98512), (24628, 92512), (25676, 88736), (26432, 86198), (29344, 77644), (30916, 73696), (36848, 61832), (38822, 58688), (42112, 54103), (43099, 52864), (44368, 51352), (46256, 49256)]