1975542912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:800

約数の個数: 256

約数和(自身を含む): 6726451200

約数和(自身を除く): 4750908288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 128, 144, 168, 189, 192, 216, 224, 252, 254, 288, 336, 378, 381, 384, 432, 448, 504, 508, 576, 643, 672, 756, 762, 864, 889, 896, 1008, 1016, 1143, 1152, 1286, 1344, 1512, 1524, 1728, 1778, 1929, 2016, 2032, 2286, 2572, 2667, 2688, 3024, 3048, 3429, 3456, 3556, 3858, 4032, 4064, 4501, 4572, 5144, 5334, 5787, 6048, 6096, 6858, 7112, 7716, 8001, 8064, 8128, 9002, 9144, 10288, 10668, 11574, 12096, 12192, 13503, 13716, 14224, 15432, 16002, 16256, 17361, 18004, 18288, 20576, 21336, 23148, 24003, 24192, 24384, 27006, 27432, 28448, 30864, 32004, 34722, 36008, 36576, 40509, 41152, 42672, 46296, 48006, 48768, 54012, 54864, 56896, 61728, 64008, 69444, 72016, 73152, 81018, 81661, 82304, 85344, 92592, 96012, 108024, 109728, 113792, 121527, 123456, 128016, 138888, 144032, 146304, 162036, 163322, 170688, 185184, 192024, 216048, 219456, 243054, 244983, 246912, 256032, 277776, 288064, 324072, 326644, 341376, 370368, 384048, 432096, 438912, 486108, 489966, 512064, 555552, 571627, 576128, 648144, 653288, 734949, 740736, 768096, 864192, 972216, 979932, 1024128, 1111104, 1143254, 1296288, 1306576, 1469898, 1536192, 1714881, 1728384, 1944432, 1959864, 2204847, 2222208, 2286508, 2592576, 2613152, 2939796, 3072384, 3429762, 3888864, 3919728, 4409694, 4573016, 5144643, 5185152, 5226304, 5879592, 6859524, 7777728, 7839456, 8819388, 9146032, 10289286, 10452608, 11759184, 13719048, 15433929, 15555456, 15678912, 17638776, 18292064, 20578572, 23518368, 27438096, 30867858, 31357824, 35277552, 36584128, 41157144, 47036736, 54876192, 61735716, 70555104, 73168256, 82314288, 94073472, 109752384, 123471432, 141110208, 164628576, 219504768, 246942864, 282220416, 329257152, 493885728, 658514304, 987771456, 1975542912]

約数ペア:

[(1, 1975542912), (2, 987771456), (3, 658514304), (4, 493885728), (6, 329257152), (7, 282220416), (8, 246942864), (9, 219504768), (12, 164628576), (14, 141110208), (16, 123471432), (18, 109752384), (21, 94073472), (24, 82314288), (27, 73168256), (28, 70555104), (32, 61735716), (36, 54876192), (42, 47036736), (48, 41157144), (54, 36584128), (56, 35277552), (63, 31357824), (64, 30867858), (72, 27438096), (84, 23518368), (96, 20578572), (108, 18292064), (112, 17638776), (126, 15678912), (127, 15555456), (128, 15433929), (144, 13719048), (168, 11759184), (189, 10452608), (192, 10289286), (216, 9146032), (224, 8819388), (252, 7839456), (254, 7777728), (288, 6859524), (336, 5879592), (378, 5226304), (381, 5185152), (384, 5144643), (432, 4573016), (448, 4409694), (504, 3919728), (508, 3888864), (576, 3429762), (643, 3072384), (672, 2939796), (756, 2613152), (762, 2592576), (864, 2286508), (889, 2222208), (896, 2204847), (1008, 1959864), (1016, 1944432), (1143, 1728384), (1152, 1714881), (1286, 1536192), (1344, 1469898), (1512, 1306576), (1524, 1296288), (1728, 1143254), (1778, 1111104), (1929, 1024128), (2016, 979932), (2032, 972216), (2286, 864192), (2572, 768096), (2667, 740736), (2688, 734949), (3024, 653288), (3048, 648144), (3429, 576128), (3456, 571627), (3556, 555552), (3858, 512064), (4032, 489966), (4064, 486108), (4501, 438912), (4572, 432096), (5144, 384048), (5334, 370368), (5787, 341376), (6048, 326644), (6096, 324072), (6858, 288064), (7112, 277776), (7716, 256032), (8001, 246912), (8064, 244983), (8128, 243054), (9002, 219456), (9144, 216048), (10288, 192024), (10668, 185184), (11574, 170688), (12096, 163322), (12192, 162036), (13503, 146304), (13716, 144032), (14224, 138888), (15432, 128016), (16002, 123456), (16256, 121527), (17361, 113792), (18004, 109728), (18288, 108024), (20576, 96012), (21336, 92592), (23148, 85344), (24003, 82304), (24192, 81661), (24384, 81018), (27006, 73152), (27432, 72016), (28448, 69444), (30864, 64008), (32004, 61728), (34722, 56896), (36008, 54864), (36576, 54012), (40509, 48768), (41152, 48006), (42672, 46296)]