2021149312

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 5366995200

約数和(自身を除く): 3345845888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 59, 64, 68, 91, 104, 112, 118, 119, 128, 136, 173, 182, 208, 221, 224, 236, 238, 272, 346, 364, 413, 416, 442, 448, 472, 476, 544, 692, 728, 767, 826, 832, 884, 896, 944, 952, 1003, 1088, 1211, 1384, 1456, 1534, 1547, 1652, 1664, 1768, 1888, 1904, 2006, 2176, 2249, 2422, 2768, 2912, 2941, 3068, 3094, 3304, 3536, 3776, 3808, 4012, 4498, 4844, 5369, 5536, 5824, 5882, 6136, 6188, 6608, 7021, 7072, 7552, 7616, 8024, 8996, 9688, 10207, 10738, 11072, 11648, 11764, 12272, 12376, 13039, 13216, 14042, 14144, 15232, 15743, 16048, 17992, 19376, 20414, 20587, 21476, 22144, 23528, 24544, 24752, 26078, 26432, 28084, 28288, 31486, 32096, 35984, 38233, 38752, 40828, 41174, 42952, 47056, 49088, 49504, 52156, 52864, 56168, 62972, 64192, 71449, 71968, 76466, 77504, 81656, 82348, 85904, 91273, 94112, 98176, 99008, 104312, 112336, 125944, 128384, 132691, 142898, 143936, 152932, 155008, 163312, 164696, 171808, 173519, 182546, 188224, 198016, 208624, 224672, 251888, 265382, 267631, 285796, 287872, 305864, 326624, 329392, 343616, 347038, 365092, 376448, 417248, 449344, 503776, 530764, 535262, 571592, 611728, 653248, 658784, 687232, 694076, 730184, 834496, 898688, 928837, 1007552, 1061528, 1070524, 1143184, 1214633, 1223456, 1306496, 1317568, 1388152, 1460368, 1668992, 1857674, 2015104, 2123056, 2141048, 2255747, 2286368, 2429266, 2446912, 2635136, 2776304, 2920736, 3715348, 4246112, 4282096, 4511494, 4572736, 4858532, 4893824, 5552608, 5841472, 7430696, 8492224, 8564192, 9022988, 9145472, 9717064, 11105216, 11682944, 14861392, 15790229, 16984448, 17128384, 18045976, 19434128, 22210432, 29722784, 31580458, 34256768, 36091952, 38868256, 59445568, 63160916, 72183904, 77736512, 118891136, 126321832, 144367808, 155473024, 252643664, 288735616, 505287328, 1010574656, 2021149312]

約数ペア:

[(1, 2021149312), (2, 1010574656), (4, 505287328), (7, 288735616), (8, 252643664), (13, 155473024), (14, 144367808), (16, 126321832), (17, 118891136), (26, 77736512), (28, 72183904), (32, 63160916), (34, 59445568), (52, 38868256), (56, 36091952), (59, 34256768), (64, 31580458), (68, 29722784), (91, 22210432), (104, 19434128), (112, 18045976), (118, 17128384), (119, 16984448), (128, 15790229), (136, 14861392), (173, 11682944), (182, 11105216), (208, 9717064), (221, 9145472), (224, 9022988), (236, 8564192), (238, 8492224), (272, 7430696), (346, 5841472), (364, 5552608), (413, 4893824), (416, 4858532), (442, 4572736), (448, 4511494), (472, 4282096), (476, 4246112), (544, 3715348), (692, 2920736), (728, 2776304), (767, 2635136), (826, 2446912), (832, 2429266), (884, 2286368), (896, 2255747), (944, 2141048), (952, 2123056), (1003, 2015104), (1088, 1857674), (1211, 1668992), (1384, 1460368), (1456, 1388152), (1534, 1317568), (1547, 1306496), (1652, 1223456), (1664, 1214633), (1768, 1143184), (1888, 1070524), (1904, 1061528), (2006, 1007552), (2176, 928837), (2249, 898688), (2422, 834496), (2768, 730184), (2912, 694076), (2941, 687232), (3068, 658784), (3094, 653248), (3304, 611728), (3536, 571592), (3776, 535262), (3808, 530764), (4012, 503776), (4498, 449344), (4844, 417248), (5369, 376448), (5536, 365092), (5824, 347038), (5882, 343616), (6136, 329392), (6188, 326624), (6608, 305864), (7021, 287872), (7072, 285796), (7552, 267631), (7616, 265382), (8024, 251888), (8996, 224672), (9688, 208624), (10207, 198016), (10738, 188224), (11072, 182546), (11648, 173519), (11764, 171808), (12272, 164696), (12376, 163312), (13039, 155008), (13216, 152932), (14042, 143936), (14144, 142898), (15232, 132691), (15743, 128384), (16048, 125944), (17992, 112336), (19376, 104312), (20414, 99008), (20587, 98176), (21476, 94112), (22144, 91273), (23528, 85904), (24544, 82348), (24752, 81656), (26078, 77504), (26432, 76466), (28084, 71968), (28288, 71449), (31486, 64192), (32096, 62972), (35984, 56168), (38233, 52864), (38752, 52156), (40828, 49504), (41174, 49088), (42952, 47056)]