21627196128

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{3217}}^1$

素因数の和:3518

約数の個数: 192

約数和(自身を含む): 65393879040

約数和(自身を除く): 43766682912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 251, 279, 288, 372, 432, 496, 502, 558, 744, 753, 837, 864, 992, 1004, 1116, 1488, 1506, 1674, 2008, 2232, 2259, 2976, 3012, 3217, 3348, 4016, 4464, 4518, 6024, 6434, 6696, 6777, 7781, 8032, 8928, 9036, 9651, 12048, 12868, 13392, 13554, 15562, 18072, 19302, 23343, 24096, 25736, 26784, 27108, 28953, 31124, 36144, 38604, 46686, 51472, 54216, 57906, 62248, 70029, 72288, 77208, 86859, 93372, 99727, 102944, 108432, 115812, 124496, 140058, 154416, 173718, 186744, 199454, 210087, 216864, 231624, 248992, 280116, 299181, 308832, 347436, 373488, 398908, 420174, 463248, 560232, 598362, 694872, 746976, 797816, 807467, 840348, 897543, 926496, 1120464, 1196724, 1389744, 1595632, 1614934, 1680696, 1795086, 2240928, 2393448, 2422401, 2692629, 2779488, 3191264, 3229868, 3361392, 3590172, 4786896, 4844802, 5385258, 6459736, 6722784, 7180344, 7267203, 9573792, 9689604, 10770516, 12919472, 14360688, 14534406, 19379208, 21541032, 21801609, 25031477, 25838944, 28721376, 29068812, 38758416, 43082064, 43603218, 50062954, 58137624, 75094431, 77516832, 86164128, 87206436, 100125908, 116275248, 150188862, 174412872, 200251816, 225283293, 232550496, 300377724, 348825744, 400503632, 450566586, 600755448, 675849879, 697651488, 801007264, 901133172, 1201510896, 1351699758, 1802266344, 2403021792, 2703399516, 3604532688, 5406799032, 7209065376, 10813598064, 21627196128]

約数ペア:

[(1, 21627196128), (2, 10813598064), (3, 7209065376), (4, 5406799032), (6, 3604532688), (8, 2703399516), (9, 2403021792), (12, 1802266344), (16, 1351699758), (18, 1201510896), (24, 901133172), (27, 801007264), (31, 697651488), (32, 675849879), (36, 600755448), (48, 450566586), (54, 400503632), (62, 348825744), (72, 300377724), (93, 232550496), (96, 225283293), (108, 200251816), (124, 174412872), (144, 150188862), (186, 116275248), (216, 100125908), (248, 87206436), (251, 86164128), (279, 77516832), (288, 75094431), (372, 58137624), (432, 50062954), (496, 43603218), (502, 43082064), (558, 38758416), (744, 29068812), (753, 28721376), (837, 25838944), (864, 25031477), (992, 21801609), (1004, 21541032), (1116, 19379208), (1488, 14534406), (1506, 14360688), (1674, 12919472), (2008, 10770516), (2232, 9689604), (2259, 9573792), (2976, 7267203), (3012, 7180344), (3217, 6722784), (3348, 6459736), (4016, 5385258), (4464, 4844802), (4518, 4786896), (6024, 3590172), (6434, 3361392), (6696, 3229868), (6777, 3191264), (7781, 2779488), (8032, 2692629), (8928, 2422401), (9036, 2393448), (9651, 2240928), (12048, 1795086), (12868, 1680696), (13392, 1614934), (13554, 1595632), (15562, 1389744), (18072, 1196724), (19302, 1120464), (23343, 926496), (24096, 897543), (25736, 840348), (26784, 807467), (27108, 797816), (28953, 746976), (31124, 694872), (36144, 598362), (38604, 560232), (46686, 463248), (51472, 420174), (54216, 398908), (57906, 373488), (62248, 347436), (70029, 308832), (72288, 299181), (77208, 280116), (86859, 248992), (93372, 231624), (99727, 216864), (102944, 210087), (108432, 199454), (115812, 186744), (124496, 173718), (140058, 154416)]