318141805728

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{157217}}^1$

素因数の和:157534

約数の個数: 96

約数和(自身を含む): 847211327424

約数和(自身を除く): 529069521696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 197, 214, 321, 394, 428, 591, 642, 788, 856, 1182, 1284, 1576, 1712, 2364, 2568, 3152, 3424, 4728, 5136, 6304, 9456, 10272, 18912, 21079, 42158, 63237, 84316, 126474, 157217, 168632, 252948, 314434, 337264, 471651, 505896, 628868, 674528, 943302, 1011792, 1257736, 1886604, 2023584, 2515472, 3773208, 5030944, 7546416, 15092832, 16822219, 30971749, 33644438, 50466657, 61943498, 67288876, 92915247, 100933314, 123886996, 134577752, 185830494, 201866628, 247773992, 269155504, 371660988, 403733256, 495547984, 538311008, 743321976, 807466512, 991095968, 1486643952, 1614933024, 2973287904, 3313977143, 6627954286, 9941931429, 13255908572, 19883862858, 26511817144, 39767725716, 53023634288, 79535451432, 106047268576, 159070902864, 318141805728]

約数ペア:

[(1, 318141805728), (2, 159070902864), (3, 106047268576), (4, 79535451432), (6, 53023634288), (8, 39767725716), (12, 26511817144), (16, 19883862858), (24, 13255908572), (32, 9941931429), (48, 6627954286), (96, 3313977143), (107, 2973287904), (197, 1614933024), (214, 1486643952), (321, 991095968), (394, 807466512), (428, 743321976), (591, 538311008), (642, 495547984), (788, 403733256), (856, 371660988), (1182, 269155504), (1284, 247773992), (1576, 201866628), (1712, 185830494), (2364, 134577752), (2568, 123886996), (3152, 100933314), (3424, 92915247), (4728, 67288876), (5136, 61943498), (6304, 50466657), (9456, 33644438), (10272, 30971749), (18912, 16822219), (21079, 15092832), (42158, 7546416), (63237, 5030944), (84316, 3773208), (126474, 2515472), (157217, 2023584), (168632, 1886604), (252948, 1257736), (314434, 1011792), (337264, 943302), (471651, 674528), (505896, 628868)]