289360944

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 240

約数和(自身を含む): 930877920

約数和(自身を除く): 641516976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 41, 48, 51, 54, 62, 68, 72, 82, 93, 102, 108, 123, 124, 136, 144, 153, 164, 186, 204, 216, 246, 248, 272, 279, 306, 328, 369, 372, 408, 432, 459, 492, 496, 527, 558, 612, 656, 697, 738, 744, 816, 837, 918, 961, 984, 1054, 1107, 1116, 1224, 1271, 1394, 1476, 1488, 1581, 1674, 1836, 1922, 1968, 2091, 2108, 2214, 2232, 2448, 2542, 2788, 2883, 2952, 3162, 3348, 3672, 3813, 3844, 4182, 4216, 4428, 4464, 4743, 5084, 5576, 5766, 5904, 6273, 6324, 6696, 7344, 7626, 7688, 8364, 8432, 8649, 8856, 9486, 10168, 11152, 11439, 11532, 12546, 12648, 13392, 14229, 15252, 15376, 16337, 16728, 17298, 17712, 18819, 18972, 20336, 21607, 22878, 23064, 25092, 25296, 25947, 28458, 30504, 32674, 33456, 34317, 34596, 37638, 37944, 39401, 43214, 45756, 46128, 49011, 50184, 51894, 56916, 61008, 64821, 65348, 68634, 69192, 75276, 75888, 78802, 86428, 91512, 98022, 100368, 103788, 113832, 118203, 129642, 130696, 137268, 138384, 147033, 150552, 157604, 172856, 183024, 194463, 196044, 207576, 227664, 236406, 259284, 261392, 274536, 294066, 301104, 315208, 345712, 354609, 388926, 392088, 415152, 441099, 472812, 518568, 549072, 583389, 588132, 630416, 669817, 709218, 777852, 784176, 882198, 945624, 1037136, 1063827, 1166778, 1176264, 1339634, 1418436, 1555704, 1764396, 1891248, 2009451, 2127654, 2333556, 2352528, 2679268, 2836872, 3111408, 3528792, 4018902, 4255308, 4667112, 5358536, 5673744, 6028353, 7057584, 8037804, 8510616, 9334224, 10717072, 12056706, 16075608, 17021232, 18085059, 24113412, 32151216, 36170118, 48226824, 72340236, 96453648, 144680472, 289360944]

約数ペア:

[(1, 289360944), (2, 144680472), (3, 96453648), (4, 72340236), (6, 48226824), (8, 36170118), (9, 32151216), (12, 24113412), (16, 18085059), (17, 17021232), (18, 16075608), (24, 12056706), (27, 10717072), (31, 9334224), (34, 8510616), (36, 8037804), (41, 7057584), (48, 6028353), (51, 5673744), (54, 5358536), (62, 4667112), (68, 4255308), (72, 4018902), (82, 3528792), (93, 3111408), (102, 2836872), (108, 2679268), (123, 2352528), (124, 2333556), (136, 2127654), (144, 2009451), (153, 1891248), (164, 1764396), (186, 1555704), (204, 1418436), (216, 1339634), (246, 1176264), (248, 1166778), (272, 1063827), (279, 1037136), (306, 945624), (328, 882198), (369, 784176), (372, 777852), (408, 709218), (432, 669817), (459, 630416), (492, 588132), (496, 583389), (527, 549072), (558, 518568), (612, 472812), (656, 441099), (697, 415152), (738, 392088), (744, 388926), (816, 354609), (837, 345712), (918, 315208), (961, 301104), (984, 294066), (1054, 274536), (1107, 261392), (1116, 259284), (1224, 236406), (1271, 227664), (1394, 207576), (1476, 196044), (1488, 194463), (1581, 183024), (1674, 172856), (1836, 157604), (1922, 150552), (1968, 147033), (2091, 138384), (2108, 137268), (2214, 130696), (2232, 129642), (2448, 118203), (2542, 113832), (2788, 103788), (2883, 100368), (2952, 98022), (3162, 91512), (3348, 86428), (3672, 78802), (3813, 75888), (3844, 75276), (4182, 69192), (4216, 68634), (4428, 65348), (4464, 64821), (4743, 61008), (5084, 56916), (5576, 51894), (5766, 50184), (5904, 49011), (6273, 46128), (6324, 45756), (6696, 43214), (7344, 39401), (7626, 37944), (7688, 37638), (8364, 34596), (8432, 34317), (8649, 33456), (8856, 32674), (9486, 30504), (10168, 28458), (11152, 25947), (11439, 25296), (11532, 25092), (12546, 23064), (12648, 22878), (13392, 21607), (14229, 20336), (15252, 18972), (15376, 18819), (16337, 17712), (16728, 17298)]