259150464

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 749773440

約数和(自身を除く): 490622976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 288, 384, 454, 576, 681, 908, 991, 1152, 1362, 1816, 1982, 2043, 2724, 2973, 3632, 3964, 4086, 5448, 5946, 7264, 7928, 8172, 8919, 10896, 11892, 14528, 15856, 16344, 17838, 21792, 23784, 29056, 31712, 32688, 35676, 43584, 47568, 63424, 65376, 71352, 87168, 95136, 126848, 130752, 142704, 190272, 224957, 261504, 285408, 380544, 449914, 570816, 674871, 899828, 1141632, 1349742, 1799656, 2024613, 2699484, 3599312, 4049226, 5398968, 7198624, 8098452, 10797936, 14397248, 16196904, 21595872, 28794496, 32393808, 43191744, 64787616, 86383488, 129575232, 259150464]

約数ペア:

[(1, 259150464), (2, 129575232), (3, 86383488), (4, 64787616), (6, 43191744), (8, 32393808), (9, 28794496), (12, 21595872), (16, 16196904), (18, 14397248), (24, 10797936), (32, 8098452), (36, 7198624), (48, 5398968), (64, 4049226), (72, 3599312), (96, 2699484), (128, 2024613), (144, 1799656), (192, 1349742), (227, 1141632), (288, 899828), (384, 674871), (454, 570816), (576, 449914), (681, 380544), (908, 285408), (991, 261504), (1152, 224957), (1362, 190272), (1816, 142704), (1982, 130752), (2043, 126848), (2724, 95136), (2973, 87168), (3632, 71352), (3964, 65376), (4086, 63424), (5448, 47568), (5946, 43584), (7264, 35676), (7928, 32688), (8172, 31712), (8919, 29056), (10896, 23784), (11892, 21792), (14528, 17838), (15856, 16344)]