12890926944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{7019}}^1$

素因数の和:7953

約数の個数: 144

約数和(自身を含む): 41947476480

約数和(自身を除く): 29056549536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 911, 1008, 1822, 2016, 2733, 3644, 5466, 6377, 7019, 7288, 8199, 10932, 12754, 14038, 14576, 16398, 19131, 21057, 21864, 25508, 28076, 29152, 32796, 38262, 42114, 43728, 49133, 51016, 56152, 57393, 63171, 65592, 76524, 84228, 87456, 98266, 102032, 112304, 114786, 126342, 131184, 147399, 153048, 168456, 196532, 204064, 224608, 229572, 252684, 262368, 294798, 306096, 336912, 393064, 442197, 459144, 505368, 589596, 612192, 673824, 786128, 884394, 918288, 1010736, 1179192, 1572256, 1768788, 1836576, 2021472, 2358384, 3537576, 4716768, 6394309, 7075152, 12788618, 14150304, 19182927, 25577236, 38365854, 44760163, 51154472, 57548781, 76731708, 89520326, 102308944, 115097562, 134280489, 153463416, 179040652, 204617888, 230195124, 268560978, 306926832, 358081304, 402841467, 460390248, 537121956, 613853664, 716162608, 805682934, 920780496, 1074243912, 1432325216, 1611365868, 1841560992, 2148487824, 3222731736, 4296975648, 6445463472, 12890926944]

約数ペア:

[(1, 12890926944), (2, 6445463472), (3, 4296975648), (4, 3222731736), (6, 2148487824), (7, 1841560992), (8, 1611365868), (9, 1432325216), (12, 1074243912), (14, 920780496), (16, 805682934), (18, 716162608), (21, 613853664), (24, 537121956), (28, 460390248), (32, 402841467), (36, 358081304), (42, 306926832), (48, 268560978), (56, 230195124), (63, 204617888), (72, 179040652), (84, 153463416), (96, 134280489), (112, 115097562), (126, 102308944), (144, 89520326), (168, 76731708), (224, 57548781), (252, 51154472), (288, 44760163), (336, 38365854), (504, 25577236), (672, 19182927), (911, 14150304), (1008, 12788618), (1822, 7075152), (2016, 6394309), (2733, 4716768), (3644, 3537576), (5466, 2358384), (6377, 2021472), (7019, 1836576), (7288, 1768788), (8199, 1572256), (10932, 1179192), (12754, 1010736), (14038, 918288), (14576, 884394), (16398, 786128), (19131, 673824), (21057, 612192), (21864, 589596), (25508, 505368), (28076, 459144), (29152, 442197), (32796, 393064), (38262, 336912), (42114, 306096), (43728, 294798), (49133, 262368), (51016, 252684), (56152, 229572), (57393, 224608), (63171, 204064), (65592, 196532), (76524, 168456), (84228, 153048), (87456, 147399), (98266, 131184), (102032, 126342), (112304, 114786)]