21222888192

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{279131}}^1$

素因数の和:279167

約数の個数: 144

約数和(自身を含む): 68465496960

約数和(自身を除く): 47242608768

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, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 279131, 558262, 837393, 1116524, 1674786, 2233048, 2512179, 3070441, 3349572, 4466096, 5024358, 6140882, 6699144, 7536537, 8932192, 9211323, 10048716, 12281764, 13398288, 15073074, 17864384, 18422646, 20097432, 24563528, 26796576, 27633969, 30146148, 35728768, 36845292, 40194864, 49127056, 53593152, 55267938, 60292296, 71457536, 73690584, 80389728, 82901907, 98254112, 107186304, 110535876, 120584592, 147381168, 160779456, 165803814, 196508224, 214372608, 221071752, 241169184, 294762336, 321558912, 331607628, 393016448, 442143504, 482338368, 589524672, 643117824, 663215256, 786032896, 884287008, 964676736, 1179049344, 1326430512, 1768574016, 1929353472, 2358098688, 2652861024, 3537148032, 5305722048, 7074296064, 10611444096, 21222888192]

約数ペア:

[(1, 21222888192), (2, 10611444096), (3, 7074296064), (4, 5305722048), (6, 3537148032), (8, 2652861024), (9, 2358098688), (11, 1929353472), (12, 1768574016), (16, 1326430512), (18, 1179049344), (22, 964676736), (24, 884287008), (27, 786032896), (32, 663215256), (33, 643117824), (36, 589524672), (44, 482338368), (48, 442143504), (54, 393016448), (64, 331607628), (66, 321558912), (72, 294762336), (88, 241169184), (96, 221071752), (99, 214372608), (108, 196508224), (128, 165803814), (132, 160779456), (144, 147381168), (176, 120584592), (192, 110535876), (198, 107186304), (216, 98254112), (256, 82901907), (264, 80389728), (288, 73690584), (297, 71457536), (352, 60292296), (384, 55267938), (396, 53593152), (432, 49127056), (528, 40194864), (576, 36845292), (594, 35728768), (704, 30146148), (768, 27633969), (792, 26796576), (864, 24563528), (1056, 20097432), (1152, 18422646), (1188, 17864384), (1408, 15073074), (1584, 13398288), (1728, 12281764), (2112, 10048716), (2304, 9211323), (2376, 8932192), (2816, 7536537), (3168, 6699144), (3456, 6140882), (4224, 5024358), (4752, 4466096), (6336, 3349572), (6912, 3070441), (8448, 2512179), (9504, 2233048), (12672, 1674786), (19008, 1116524), (25344, 837393), (38016, 558262), (76032, 279131)]