838836768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3135

約数の個数: 192

約数和(自身を含む): 2820400128

約数和(自身を除く): 1981563360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 96, 111, 112, 132, 148, 154, 168, 176, 222, 224, 231, 259, 264, 296, 308, 336, 352, 407, 444, 462, 518, 528, 592, 616, 672, 777, 814, 888, 924, 1036, 1056, 1184, 1221, 1232, 1554, 1628, 1776, 1848, 2072, 2442, 2464, 2849, 3067, 3108, 3256, 3552, 3696, 4144, 4884, 5698, 6134, 6216, 6512, 7392, 8288, 8547, 9201, 9768, 11396, 12268, 12432, 13024, 17094, 18402, 19536, 21469, 22792, 24536, 24864, 33737, 34188, 36804, 39072, 42938, 45584, 49072, 64407, 67474, 68376, 73608, 85876, 91168, 98144, 101211, 113479, 128814, 134948, 136752, 147216, 171752, 202422, 226958, 236159, 257628, 269896, 273504, 294432, 340437, 343504, 404844, 453916, 472318, 515256, 539792, 680874, 687008, 708477, 794353, 809688, 907832, 944636, 1030512, 1079584, 1248269, 1361748, 1416954, 1588706, 1619376, 1815664, 1889272, 2061024, 2383059, 2496538, 2723496, 2833908, 3177412, 3238752, 3631328, 3744807, 3778544, 4766118, 4993076, 5446992, 5667816, 6354824, 7489614, 7557088, 8737883, 9532236, 9986152, 10893984, 11335632, 12709648, 14979228, 17475766, 19064472, 19972304, 22671264, 25419296, 26213649, 29958456, 34951532, 38128944, 39944608, 52427298, 59916912, 69903064, 76257888, 104854596, 119833824, 139806128, 209709192, 279612256, 419418384, 838836768]

約数ペア:

[(1, 838836768), (2, 419418384), (3, 279612256), (4, 209709192), (6, 139806128), (7, 119833824), (8, 104854596), (11, 76257888), (12, 69903064), (14, 59916912), (16, 52427298), (21, 39944608), (22, 38128944), (24, 34951532), (28, 29958456), (32, 26213649), (33, 25419296), (37, 22671264), (42, 19972304), (44, 19064472), (48, 17475766), (56, 14979228), (66, 12709648), (74, 11335632), (77, 10893984), (84, 9986152), (88, 9532236), (96, 8737883), (111, 7557088), (112, 7489614), (132, 6354824), (148, 5667816), (154, 5446992), (168, 4993076), (176, 4766118), (222, 3778544), (224, 3744807), (231, 3631328), (259, 3238752), (264, 3177412), (296, 2833908), (308, 2723496), (336, 2496538), (352, 2383059), (407, 2061024), (444, 1889272), (462, 1815664), (518, 1619376), (528, 1588706), (592, 1416954), (616, 1361748), (672, 1248269), (777, 1079584), (814, 1030512), (888, 944636), (924, 907832), (1036, 809688), (1056, 794353), (1184, 708477), (1221, 687008), (1232, 680874), (1554, 539792), (1628, 515256), (1776, 472318), (1848, 453916), (2072, 404844), (2442, 343504), (2464, 340437), (2849, 294432), (3067, 273504), (3108, 269896), (3256, 257628), (3552, 236159), (3696, 226958), (4144, 202422), (4884, 171752), (5698, 147216), (6134, 136752), (6216, 134948), (6512, 128814), (7392, 113479), (8288, 101211), (8547, 98144), (9201, 91168), (9768, 85876), (11396, 73608), (12268, 68376), (12432, 67474), (13024, 64407), (17094, 49072), (18402, 45584), (19536, 42938), (21469, 39072), (22792, 36804), (24536, 34188), (24864, 33737)]