2157952608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1787}}^1$

素因数の和:2409

約数の個数: 144

約数和(自身を含む): 7028985600

約数和(自身を除く): 4871032992

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, 599, 672, 1008, 1198, 1787, 1797, 2016, 2396, 3574, 3594, 4193, 4792, 5361, 5391, 7148, 7188, 8386, 9584, 10722, 10782, 12509, 12579, 14296, 14376, 16083, 16772, 19168, 21444, 21564, 25018, 25158, 28592, 28752, 32166, 33544, 37527, 37737, 42888, 43128, 50036, 50316, 57184, 57504, 64332, 67088, 75054, 75474, 85776, 86256, 100072, 100632, 112581, 128664, 134176, 150108, 150948, 171552, 172512, 200144, 201264, 225162, 257328, 300216, 301896, 400288, 402528, 450324, 514656, 600432, 603792, 900648, 1070413, 1200864, 1207584, 1801296, 2140826, 3211239, 3602592, 4281652, 6422478, 7492891, 8563304, 9633717, 12844956, 14985782, 17126608, 19267434, 22478673, 25689912, 29971564, 34253216, 38534868, 44957346, 51379824, 59943128, 67436019, 77069736, 89914692, 102759648, 119886256, 134872038, 154139472, 179829384, 239772512, 269744076, 308278944, 359658768, 539488152, 719317536, 1078976304, 2157952608]

約数ペア:

[(1, 2157952608), (2, 1078976304), (3, 719317536), (4, 539488152), (6, 359658768), (7, 308278944), (8, 269744076), (9, 239772512), (12, 179829384), (14, 154139472), (16, 134872038), (18, 119886256), (21, 102759648), (24, 89914692), (28, 77069736), (32, 67436019), (36, 59943128), (42, 51379824), (48, 44957346), (56, 38534868), (63, 34253216), (72, 29971564), (84, 25689912), (96, 22478673), (112, 19267434), (126, 17126608), (144, 14985782), (168, 12844956), (224, 9633717), (252, 8563304), (288, 7492891), (336, 6422478), (504, 4281652), (599, 3602592), (672, 3211239), (1008, 2140826), (1198, 1801296), (1787, 1207584), (1797, 1200864), (2016, 1070413), (2396, 900648), (3574, 603792), (3594, 600432), (4193, 514656), (4792, 450324), (5361, 402528), (5391, 400288), (7148, 301896), (7188, 300216), (8386, 257328), (9584, 225162), (10722, 201264), (10782, 200144), (12509, 172512), (12579, 171552), (14296, 150948), (14376, 150108), (16083, 134176), (16772, 128664), (19168, 112581), (21444, 100632), (21564, 100072), (25018, 86256), (25158, 85776), (28592, 75474), (28752, 75054), (32166, 67088), (33544, 64332), (37527, 57504), (37737, 57184), (42888, 50316), (43128, 50036)]