2840441472

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{74717}}^1$

素因数の和:74751

約数の個数: 128

約数和(自身を含む): 9145483200

約数和(自身を除く): 6305041728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2376, 3168, 3456, 4224, 4752, 6336, 9504, 12672, 19008, 38016, 74717, 149434, 224151, 298868, 448302, 597736, 672453, 821887, 896604, 1195472, 1344906, 1643774, 1793208, 2017359, 2390944, 2465661, 2689812, 3287548, 3586416, 4034718, 4781888, 4931322, 5379624, 6575096, 7172832, 7396983, 8069436, 9563776, 9862644, 10759248, 13150192, 14345664, 14793966, 16138872, 19725288, 21518496, 22190949, 26300384, 28691328, 29587932, 32277744, 39450576, 43036992, 44381898, 52600768, 59175864, 64555488, 78901152, 86073984, 88763796, 105201536, 118351728, 129110976, 157802304, 177527592, 236703456, 258221952, 315604608, 355055184, 473406912, 710110368, 946813824, 1420220736, 2840441472]

約数ペア:

[(1, 2840441472), (2, 1420220736), (3, 946813824), (4, 710110368), (6, 473406912), (8, 355055184), (9, 315604608), (11, 258221952), (12, 236703456), (16, 177527592), (18, 157802304), (22, 129110976), (24, 118351728), (27, 105201536), (32, 88763796), (33, 86073984), (36, 78901152), (44, 64555488), (48, 59175864), (54, 52600768), (64, 44381898), (66, 43036992), (72, 39450576), (88, 32277744), (96, 29587932), (99, 28691328), (108, 26300384), (128, 22190949), (132, 21518496), (144, 19725288), (176, 16138872), (192, 14793966), (198, 14345664), (216, 13150192), (264, 10759248), (288, 9862644), (297, 9563776), (352, 8069436), (384, 7396983), (396, 7172832), (432, 6575096), (528, 5379624), (576, 4931322), (594, 4781888), (704, 4034718), (792, 3586416), (864, 3287548), (1056, 2689812), (1152, 2465661), (1188, 2390944), (1408, 2017359), (1584, 1793208), (1728, 1643774), (2112, 1344906), (2376, 1195472), (3168, 896604), (3456, 821887), (4224, 672453), (4752, 597736), (6336, 448302), (9504, 298868), (12672, 224151), (19008, 149434), (38016, 74717)]