427548912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^3\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 1402008480

約数和(自身を除く): 974459568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 37, 42, 48, 49, 51, 56, 68, 74, 84, 98, 102, 111, 112, 119, 136, 147, 148, 168, 196, 204, 222, 238, 259, 272, 289, 294, 296, 336, 357, 392, 408, 444, 476, 518, 578, 588, 592, 629, 714, 777, 784, 816, 833, 867, 888, 952, 1036, 1156, 1176, 1258, 1428, 1554, 1666, 1734, 1776, 1813, 1887, 1904, 2023, 2072, 2312, 2352, 2499, 2516, 2856, 3108, 3332, 3468, 3626, 3774, 4046, 4144, 4403, 4624, 4913, 4998, 5032, 5439, 5712, 6069, 6216, 6664, 6936, 7252, 7548, 8092, 8806, 9826, 9996, 10064, 10693, 10878, 12138, 12432, 13209, 13328, 13872, 14161, 14504, 14739, 15096, 16184, 17612, 19652, 19992, 21386, 21756, 24276, 26418, 28322, 29008, 29478, 30192, 30821, 32079, 32368, 34391, 35224, 39304, 39984, 42483, 42772, 43512, 48552, 52836, 56644, 58956, 61642, 64158, 68782, 70448, 74851, 78608, 84966, 85544, 87024, 92463, 97104, 103173, 105672, 113288, 117912, 123284, 128316, 137564, 149702, 169932, 171088, 181781, 184926, 206346, 211344, 224553, 226576, 235824, 240737, 246568, 256632, 275128, 299404, 339864, 363562, 369852, 412692, 449106, 481474, 493136, 513264, 523957, 545343, 550256, 598808, 679728, 722211, 727124, 739704, 825384, 898212, 962948, 1047914, 1090686, 1197616, 1272467, 1444422, 1454248, 1479408, 1571871, 1650768, 1796424, 1925896, 2095828, 2181372, 2544934, 2888844, 2908496, 3143742, 3592848, 3817401, 3851792, 4191656, 4362744, 5089868, 5777688, 6287484, 7634802, 8383312, 8725488, 8907269, 10179736, 11555376, 12574968, 15269604, 17814538, 20359472, 25149936, 26721807, 30539208, 35629076, 53443614, 61078416, 71258152, 106887228, 142516304, 213774456, 427548912]

約数ペア:

[(1, 427548912), (2, 213774456), (3, 142516304), (4, 106887228), (6, 71258152), (7, 61078416), (8, 53443614), (12, 35629076), (14, 30539208), (16, 26721807), (17, 25149936), (21, 20359472), (24, 17814538), (28, 15269604), (34, 12574968), (37, 11555376), (42, 10179736), (48, 8907269), (49, 8725488), (51, 8383312), (56, 7634802), (68, 6287484), (74, 5777688), (84, 5089868), (98, 4362744), (102, 4191656), (111, 3851792), (112, 3817401), (119, 3592848), (136, 3143742), (147, 2908496), (148, 2888844), (168, 2544934), (196, 2181372), (204, 2095828), (222, 1925896), (238, 1796424), (259, 1650768), (272, 1571871), (289, 1479408), (294, 1454248), (296, 1444422), (336, 1272467), (357, 1197616), (392, 1090686), (408, 1047914), (444, 962948), (476, 898212), (518, 825384), (578, 739704), (588, 727124), (592, 722211), (629, 679728), (714, 598808), (777, 550256), (784, 545343), (816, 523957), (833, 513264), (867, 493136), (888, 481474), (952, 449106), (1036, 412692), (1156, 369852), (1176, 363562), (1258, 339864), (1428, 299404), (1554, 275128), (1666, 256632), (1734, 246568), (1776, 240737), (1813, 235824), (1887, 226576), (1904, 224553), (2023, 211344), (2072, 206346), (2312, 184926), (2352, 181781), (2499, 171088), (2516, 169932), (2856, 149702), (3108, 137564), (3332, 128316), (3468, 123284), (3626, 117912), (3774, 113288), (4046, 105672), (4144, 103173), (4403, 97104), (4624, 92463), (4913, 87024), (4998, 85544), (5032, 84966), (5439, 78608), (5712, 74851), (6069, 70448), (6216, 68782), (6664, 64158), (6936, 61642), (7252, 58956), (7548, 56644), (8092, 52836), (8806, 48552), (9826, 43512), (9996, 42772), (10064, 42483), (10693, 39984), (10878, 39304), (12138, 35224), (12432, 34391), (13209, 32368), (13328, 32079), (13872, 30821), (14161, 30192), (14504, 29478), (14739, 29008), (15096, 28322), (16184, 26418), (17612, 24276), (19652, 21756), (19992, 21386)]