305230848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7643}}^1$

素因数の和:7679

約数の個数: 88

約数和(自身を含む): 876247008

約数和(自身を除く): 571016160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 6656, 7643, 9984, 13312, 15286, 19968, 22929, 30572, 39936, 45858, 61144, 91716, 99359, 122288, 183432, 198718, 244576, 298077, 366864, 397436, 489152, 596154, 733728, 794872, 978304, 1192308, 1467456, 1589744, 1956608, 2384616, 2934912, 3179488, 3913216, 4769232, 5869824, 6358976, 7826432, 9538464, 11739648, 12717952, 19076928, 23479296, 25435904, 38153856, 50871808, 76307712, 101743616, 152615424, 305230848]

約数ペア:

[(1, 305230848), (2, 152615424), (3, 101743616), (4, 76307712), (6, 50871808), (8, 38153856), (12, 25435904), (13, 23479296), (16, 19076928), (24, 12717952), (26, 11739648), (32, 9538464), (39, 7826432), (48, 6358976), (52, 5869824), (64, 4769232), (78, 3913216), (96, 3179488), (104, 2934912), (128, 2384616), (156, 1956608), (192, 1589744), (208, 1467456), (256, 1192308), (312, 978304), (384, 794872), (416, 733728), (512, 596154), (624, 489152), (768, 397436), (832, 366864), (1024, 298077), (1248, 244576), (1536, 198718), (1664, 183432), (2496, 122288), (3072, 99359), (3328, 91716), (4992, 61144), (6656, 45858), (7643, 39936), (9984, 30572), (13312, 22929), (15286, 19968)]