279116064

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 192

約数和(自身を含む): 891233280

約数和(自身を除く): 612117216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 288, 306, 372, 408, 432, 459, 496, 527, 544, 558, 612, 613, 744, 816, 837, 864, 918, 992, 1054, 1116, 1224, 1226, 1488, 1581, 1632, 1674, 1836, 1839, 2108, 2232, 2448, 2452, 2976, 3162, 3348, 3672, 3678, 4216, 4464, 4743, 4896, 4904, 5517, 6324, 6696, 7344, 7356, 8432, 8928, 9486, 9808, 10421, 11034, 12648, 13392, 14229, 14688, 14712, 16551, 16864, 18972, 19003, 19616, 20842, 22068, 25296, 26784, 28458, 29424, 31263, 33102, 37944, 38006, 41684, 44136, 50592, 56916, 57009, 58848, 62526, 66204, 75888, 76012, 83368, 88272, 93789, 113832, 114018, 125052, 132408, 151776, 152024, 166736, 171027, 176544, 187578, 227664, 228036, 250104, 264816, 281367, 304048, 323051, 333472, 342054, 375156, 455328, 456072, 500208, 513081, 529632, 562734, 608096, 646102, 684108, 750312, 912144, 969153, 1000416, 1026162, 1125468, 1292204, 1368216, 1500624, 1824288, 1938306, 2052324, 2250936, 2584408, 2736432, 2907459, 3001248, 3876612, 4104648, 4501872, 5168816, 5472864, 5814918, 7753224, 8209296, 8722377, 9003744, 10337632, 11629836, 15506448, 16418592, 17444754, 23259672, 31012896, 34889508, 46519344, 69779016, 93038688, 139558032, 279116064]

約数ペア:

[(1, 279116064), (2, 139558032), (3, 93038688), (4, 69779016), (6, 46519344), (8, 34889508), (9, 31012896), (12, 23259672), (16, 17444754), (17, 16418592), (18, 15506448), (24, 11629836), (27, 10337632), (31, 9003744), (32, 8722377), (34, 8209296), (36, 7753224), (48, 5814918), (51, 5472864), (54, 5168816), (62, 4501872), (68, 4104648), (72, 3876612), (93, 3001248), (96, 2907459), (102, 2736432), (108, 2584408), (124, 2250936), (136, 2052324), (144, 1938306), (153, 1824288), (186, 1500624), (204, 1368216), (216, 1292204), (248, 1125468), (272, 1026162), (279, 1000416), (288, 969153), (306, 912144), (372, 750312), (408, 684108), (432, 646102), (459, 608096), (496, 562734), (527, 529632), (544, 513081), (558, 500208), (612, 456072), (613, 455328), (744, 375156), (816, 342054), (837, 333472), (864, 323051), (918, 304048), (992, 281367), (1054, 264816), (1116, 250104), (1224, 228036), (1226, 227664), (1488, 187578), (1581, 176544), (1632, 171027), (1674, 166736), (1836, 152024), (1839, 151776), (2108, 132408), (2232, 125052), (2448, 114018), (2452, 113832), (2976, 93789), (3162, 88272), (3348, 83368), (3672, 76012), (3678, 75888), (4216, 66204), (4464, 62526), (4743, 58848), (4896, 57009), (4904, 56916), (5517, 50592), (6324, 44136), (6696, 41684), (7344, 38006), (7356, 37944), (8432, 33102), (8928, 31263), (9486, 29424), (9808, 28458), (10421, 26784), (11034, 25296), (12648, 22068), (13392, 20842), (14229, 19616), (14688, 19003), (14712, 18972), (16551, 16864)]