2040333744

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 5821770240

約数和(自身を除く): 3781436496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 151, 174, 204, 232, 272, 302, 348, 408, 453, 464, 493, 571, 604, 696, 816, 906, 986, 1142, 1208, 1392, 1479, 1713, 1812, 1972, 2284, 2416, 2567, 2958, 3426, 3624, 3944, 4379, 4568, 5134, 5916, 6852, 7248, 7701, 7888, 8758, 9136, 9707, 10268, 11832, 13137, 13704, 15402, 16559, 17516, 19414, 20536, 23664, 26274, 27408, 29121, 30804, 33118, 35032, 38828, 41072, 49677, 52548, 58242, 61608, 66236, 70064, 74443, 77656, 86221, 99354, 105096, 116484, 123216, 132472, 148886, 155312, 172442, 198708, 210192, 223329, 232968, 258663, 264944, 281503, 297772, 344884, 397416, 446658, 465936, 517326, 563006, 595544, 689768, 794832, 844509, 893316, 1034652, 1126012, 1191088, 1379536, 1465757, 1689018, 1786632, 2069304, 2252024, 2500409, 2931514, 3378036, 3573264, 4138608, 4397271, 4504048, 5000818, 5863028, 6756072, 7501227, 8794542, 10001636, 11726056, 13512144, 15002454, 17589084, 20003272, 23452112, 30004908, 35178168, 40006544, 42506953, 60009816, 70356336, 85013906, 120019632, 127520859, 170027812, 255041718, 340055624, 510083436, 680111248, 1020166872, 2040333744]

約数ペア:

[(1, 2040333744), (2, 1020166872), (3, 680111248), (4, 510083436), (6, 340055624), (8, 255041718), (12, 170027812), (16, 127520859), (17, 120019632), (24, 85013906), (29, 70356336), (34, 60009816), (48, 42506953), (51, 40006544), (58, 35178168), (68, 30004908), (87, 23452112), (102, 20003272), (116, 17589084), (136, 15002454), (151, 13512144), (174, 11726056), (204, 10001636), (232, 8794542), (272, 7501227), (302, 6756072), (348, 5863028), (408, 5000818), (453, 4504048), (464, 4397271), (493, 4138608), (571, 3573264), (604, 3378036), (696, 2931514), (816, 2500409), (906, 2252024), (986, 2069304), (1142, 1786632), (1208, 1689018), (1392, 1465757), (1479, 1379536), (1713, 1191088), (1812, 1126012), (1972, 1034652), (2284, 893316), (2416, 844509), (2567, 794832), (2958, 689768), (3426, 595544), (3624, 563006), (3944, 517326), (4379, 465936), (4568, 446658), (5134, 397416), (5916, 344884), (6852, 297772), (7248, 281503), (7701, 264944), (7888, 258663), (8758, 232968), (9136, 223329), (9707, 210192), (10268, 198708), (11832, 172442), (13137, 155312), (13704, 148886), (15402, 132472), (16559, 123216), (17516, 116484), (19414, 105096), (20536, 99354), (23664, 86221), (26274, 77656), (27408, 74443), (29121, 70064), (30804, 66236), (33118, 61608), (35032, 58242), (38828, 52548), (41072, 49677)]