272909616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 895656960

約数和(自身を除く): 622747344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 197, 217, 228, 248, 266, 294, 304, 336, 372, 392, 394, 399, 434, 456, 496, 532, 588, 589, 591, 651, 744, 784, 788, 798, 868, 912, 931, 1064, 1176, 1178, 1182, 1302, 1379, 1488, 1519, 1576, 1596, 1736, 1767, 1862, 2128, 2352, 2356, 2364, 2604, 2758, 2793, 3038, 3152, 3192, 3472, 3534, 3724, 3743, 4123, 4137, 4557, 4712, 4728, 5208, 5516, 5586, 6076, 6107, 6384, 7068, 7448, 7486, 8246, 8274, 9114, 9424, 9456, 9653, 10416, 11032, 11172, 11229, 12152, 12214, 12369, 14136, 14896, 14972, 16492, 16548, 18228, 18321, 19306, 22064, 22344, 22458, 24304, 24428, 24738, 26201, 28272, 28861, 28959, 29944, 32984, 33096, 36456, 36642, 38612, 42749, 44688, 44916, 48856, 49476, 52402, 57722, 57918, 59888, 65968, 66192, 72912, 73284, 77224, 78603, 85498, 86583, 89832, 97712, 98952, 104804, 115444, 115836, 116033, 128247, 146568, 154448, 157206, 170996, 173166, 179664, 183407, 197904, 209608, 230888, 231672, 232066, 256494, 293136, 299243, 314412, 341992, 346332, 348099, 366814, 419216, 461776, 463344, 464132, 512988, 550221, 598486, 628824, 683984, 692664, 696198, 733628, 812231, 897729, 928264, 1025976, 1100442, 1196972, 1257648, 1385328, 1392396, 1467256, 1624462, 1795458, 1856528, 2051952, 2200884, 2393944, 2436693, 2784792, 2934512, 3248924, 3590916, 4401768, 4787888, 4873386, 5569584, 5685617, 6497848, 7181832, 8803536, 9746772, 11371234, 12995696, 14363664, 17056851, 19493544, 22742468, 34113702, 38987088, 45484936, 68227404, 90969872, 136454808, 272909616]

約数ペア:

[(1, 272909616), (2, 136454808), (3, 90969872), (4, 68227404), (6, 45484936), (7, 38987088), (8, 34113702), (12, 22742468), (14, 19493544), (16, 17056851), (19, 14363664), (21, 12995696), (24, 11371234), (28, 9746772), (31, 8803536), (38, 7181832), (42, 6497848), (48, 5685617), (49, 5569584), (56, 4873386), (57, 4787888), (62, 4401768), (76, 3590916), (84, 3248924), (93, 2934512), (98, 2784792), (112, 2436693), (114, 2393944), (124, 2200884), (133, 2051952), (147, 1856528), (152, 1795458), (168, 1624462), (186, 1467256), (196, 1392396), (197, 1385328), (217, 1257648), (228, 1196972), (248, 1100442), (266, 1025976), (294, 928264), (304, 897729), (336, 812231), (372, 733628), (392, 696198), (394, 692664), (399, 683984), (434, 628824), (456, 598486), (496, 550221), (532, 512988), (588, 464132), (589, 463344), (591, 461776), (651, 419216), (744, 366814), (784, 348099), (788, 346332), (798, 341992), (868, 314412), (912, 299243), (931, 293136), (1064, 256494), (1176, 232066), (1178, 231672), (1182, 230888), (1302, 209608), (1379, 197904), (1488, 183407), (1519, 179664), (1576, 173166), (1596, 170996), (1736, 157206), (1767, 154448), (1862, 146568), (2128, 128247), (2352, 116033), (2356, 115836), (2364, 115444), (2604, 104804), (2758, 98952), (2793, 97712), (3038, 89832), (3152, 86583), (3192, 85498), (3472, 78603), (3534, 77224), (3724, 73284), (3743, 72912), (4123, 66192), (4137, 65968), (4557, 59888), (4712, 57918), (4728, 57722), (5208, 52402), (5516, 49476), (5586, 48856), (6076, 44916), (6107, 44688), (6384, 42749), (7068, 38612), (7448, 36642), (7486, 36456), (8246, 33096), (8274, 32984), (9114, 29944), (9424, 28959), (9456, 28861), (9653, 28272), (10416, 26201), (11032, 24738), (11172, 24428), (11229, 24304), (12152, 22458), (12214, 22344), (12369, 22064), (14136, 19306), (14896, 18321), (14972, 18228), (16492, 16548)]