465391728

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 180

約数和(自身を含む): 1416358008

約数和(自身を除く): 950966280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 211, 212, 272, 289, 306, 318, 408, 422, 424, 477, 578, 612, 633, 636, 816, 844, 848, 867, 901, 954, 1156, 1224, 1266, 1272, 1688, 1734, 1802, 1899, 1908, 2312, 2448, 2532, 2544, 2601, 2703, 3376, 3468, 3587, 3604, 3798, 3816, 4624, 5064, 5202, 5406, 6936, 7174, 7208, 7596, 7632, 8109, 10128, 10404, 10761, 10812, 11183, 13872, 14348, 14416, 15192, 15317, 16218, 20808, 21522, 21624, 22366, 28696, 30384, 30634, 32283, 32436, 33549, 41616, 43044, 43248, 44732, 45951, 57392, 60979, 61268, 64566, 64872, 67098, 86088, 89464, 91902, 100647, 121958, 122536, 129132, 129744, 134196, 137853, 172176, 178928, 182937, 183804, 190111, 201294, 243916, 245072, 258264, 268392, 275706, 365874, 367608, 380222, 402588, 487832, 516528, 536784, 548811, 551412, 570333, 731748, 735216, 760444, 805176, 975664, 1097622, 1102824, 1140666, 1463496, 1520888, 1610352, 1710999, 2195244, 2205648, 2281332, 2926992, 3041776, 3231887, 3421998, 4390488, 4562664, 6463774, 6843996, 8780976, 9125328, 9695661, 12927548, 13687992, 19391322, 25855096, 27375984, 29086983, 38782644, 51710192, 58173966, 77565288, 116347932, 155130576, 232695864, 465391728]

約数ペア:

[(1, 465391728), (2, 232695864), (3, 155130576), (4, 116347932), (6, 77565288), (8, 58173966), (9, 51710192), (12, 38782644), (16, 29086983), (17, 27375984), (18, 25855096), (24, 19391322), (34, 13687992), (36, 12927548), (48, 9695661), (51, 9125328), (53, 8780976), (68, 6843996), (72, 6463774), (102, 4562664), (106, 4390488), (136, 3421998), (144, 3231887), (153, 3041776), (159, 2926992), (204, 2281332), (211, 2205648), (212, 2195244), (272, 1710999), (289, 1610352), (306, 1520888), (318, 1463496), (408, 1140666), (422, 1102824), (424, 1097622), (477, 975664), (578, 805176), (612, 760444), (633, 735216), (636, 731748), (816, 570333), (844, 551412), (848, 548811), (867, 536784), (901, 516528), (954, 487832), (1156, 402588), (1224, 380222), (1266, 367608), (1272, 365874), (1688, 275706), (1734, 268392), (1802, 258264), (1899, 245072), (1908, 243916), (2312, 201294), (2448, 190111), (2532, 183804), (2544, 182937), (2601, 178928), (2703, 172176), (3376, 137853), (3468, 134196), (3587, 129744), (3604, 129132), (3798, 122536), (3816, 121958), (4624, 100647), (5064, 91902), (5202, 89464), (5406, 86088), (6936, 67098), (7174, 64872), (7208, 64566), (7596, 61268), (7632, 60979), (8109, 57392), (10128, 45951), (10404, 44732), (10761, 43248), (10812, 43044), (11183, 41616), (13872, 33549), (14348, 32436), (14416, 32283), (15192, 30634), (15317, 30384), (16218, 28696), (20808, 22366), (21522, 21624)]