427376736

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 1381974048

約数和(自身を除く): 954597312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 61, 68, 72, 81, 96, 102, 106, 108, 122, 136, 144, 153, 159, 162, 183, 204, 212, 216, 243, 244, 272, 288, 306, 318, 324, 366, 408, 424, 432, 459, 477, 486, 488, 544, 549, 612, 636, 648, 732, 816, 848, 864, 901, 918, 954, 972, 976, 1037, 1098, 1224, 1272, 1296, 1377, 1431, 1464, 1632, 1647, 1696, 1802, 1836, 1908, 1944, 1952, 2074, 2196, 2448, 2544, 2592, 2703, 2754, 2862, 2928, 3111, 3233, 3294, 3604, 3672, 3816, 3888, 4131, 4148, 4293, 4392, 4896, 4941, 5088, 5406, 5508, 5724, 5856, 6222, 6466, 6588, 7208, 7344, 7632, 7776, 8109, 8262, 8296, 8586, 8784, 9333, 9699, 9882, 10812, 11016, 11448, 12444, 12879, 12932, 13176, 14416, 14688, 14823, 15264, 16218, 16524, 16592, 17172, 17568, 18666, 19398, 19764, 21624, 22032, 22896, 24327, 24888, 25758, 25864, 26352, 27999, 28832, 29097, 29646, 32436, 33048, 33184, 34344, 37332, 38796, 39528, 43248, 44064, 45792, 48654, 49776, 51516, 51728, 52704, 54961, 55998, 58194, 59292, 64872, 66096, 68688, 72981, 74664, 77592, 79056, 83997, 86496, 87291, 97308, 99552, 103032, 103456, 109922, 111996, 116388, 118584, 129744, 132192, 137376, 145962, 149328, 155184, 158112, 164883, 167994, 174582, 194616, 206064, 218943, 219844, 223992, 232776, 237168, 251991, 259488, 261873, 291924, 298656, 310368, 329766, 335988, 349164, 389232, 412128, 437886, 439688, 447984, 465552, 474336, 494649, 503982, 523746, 583848, 659532, 671976, 698328, 778464, 785619, 875772, 879376, 895968, 931104, 989298, 1007964, 1047492, 1167696, 1319064, 1343952, 1396656, 1483947, 1571238, 1751544, 1758752, 1978596, 2015928, 2094984, 2335392, 2638128, 2687904, 2793312, 2967894, 3142476, 3503088, 3957192, 4031856, 4189968, 4451841, 5276256, 5935788, 6284952, 7006176, 7914384, 8063712, 8379936, 8903682, 11871576, 12569904, 13355523, 15828768, 17807364, 23743152, 25139808, 26711046, 35614728, 47486304, 53422092, 71229456, 106844184, 142458912, 213688368, 427376736]

約数ペア:

[(1, 427376736), (2, 213688368), (3, 142458912), (4, 106844184), (6, 71229456), (8, 53422092), (9, 47486304), (12, 35614728), (16, 26711046), (17, 25139808), (18, 23743152), (24, 17807364), (27, 15828768), (32, 13355523), (34, 12569904), (36, 11871576), (48, 8903682), (51, 8379936), (53, 8063712), (54, 7914384), (61, 7006176), (68, 6284952), (72, 5935788), (81, 5276256), (96, 4451841), (102, 4189968), (106, 4031856), (108, 3957192), (122, 3503088), (136, 3142476), (144, 2967894), (153, 2793312), (159, 2687904), (162, 2638128), (183, 2335392), (204, 2094984), (212, 2015928), (216, 1978596), (243, 1758752), (244, 1751544), (272, 1571238), (288, 1483947), (306, 1396656), (318, 1343952), (324, 1319064), (366, 1167696), (408, 1047492), (424, 1007964), (432, 989298), (459, 931104), (477, 895968), (486, 879376), (488, 875772), (544, 785619), (549, 778464), (612, 698328), (636, 671976), (648, 659532), (732, 583848), (816, 523746), (848, 503982), (864, 494649), (901, 474336), (918, 465552), (954, 447984), (972, 439688), (976, 437886), (1037, 412128), (1098, 389232), (1224, 349164), (1272, 335988), (1296, 329766), (1377, 310368), (1431, 298656), (1464, 291924), (1632, 261873), (1647, 259488), (1696, 251991), (1802, 237168), (1836, 232776), (1908, 223992), (1944, 219844), (1952, 218943), (2074, 206064), (2196, 194616), (2448, 174582), (2544, 167994), (2592, 164883), (2703, 158112), (2754, 155184), (2862, 149328), (2928, 145962), (3111, 137376), (3233, 132192), (3294, 129744), (3604, 118584), (3672, 116388), (3816, 111996), (3888, 109922), (4131, 103456), (4148, 103032), (4293, 99552), (4392, 97308), (4896, 87291), (4941, 86496), (5088, 83997), (5406, 79056), (5508, 77592), (5724, 74664), (5856, 72981), (6222, 68688), (6466, 66096), (6588, 64872), (7208, 59292), (7344, 58194), (7632, 55998), (7776, 54961), (8109, 52704), (8262, 51728), (8296, 51516), (8586, 49776), (8784, 48654), (9333, 45792), (9699, 44064), (9882, 43248), (10812, 39528), (11016, 38796), (11448, 37332), (12444, 34344), (12879, 33184), (12932, 33048), (13176, 32436), (14416, 29646), (14688, 29097), (14823, 28832), (15264, 27999), (16218, 26352), (16524, 25864), (16592, 25758), (17172, 24888), (17568, 24327), (18666, 22896), (19398, 22032), (19764, 21624)]