4457856

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 128

約数和(自身を含む): 13708800

約数和(自身を除く): 9250944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 47, 48, 52, 57, 64, 76, 78, 94, 96, 104, 114, 128, 141, 152, 156, 188, 192, 208, 228, 247, 282, 304, 312, 376, 384, 416, 456, 494, 564, 608, 611, 624, 741, 752, 832, 893, 912, 988, 1128, 1216, 1222, 1248, 1482, 1504, 1664, 1786, 1824, 1833, 1976, 2256, 2432, 2444, 2496, 2679, 2964, 3008, 3572, 3648, 3666, 3952, 4512, 4888, 4992, 5358, 5928, 6016, 7144, 7296, 7332, 7904, 9024, 9776, 10716, 11609, 11856, 14288, 14664, 15808, 18048, 19552, 21432, 23218, 23712, 28576, 29328, 31616, 34827, 39104, 42864, 46436, 47424, 57152, 58656, 69654, 78208, 85728, 92872, 94848, 114304, 117312, 139308, 171456, 185744, 234624, 278616, 342912, 371488, 557232, 742976, 1114464, 1485952, 2228928, 4457856]

約数ペア:

[(1, 4457856), (2, 2228928), (3, 1485952), (4, 1114464), (6, 742976), (8, 557232), (12, 371488), (13, 342912), (16, 278616), (19, 234624), (24, 185744), (26, 171456), (32, 139308), (38, 117312), (39, 114304), (47, 94848), (48, 92872), (52, 85728), (57, 78208), (64, 69654), (76, 58656), (78, 57152), (94, 47424), (96, 46436), (104, 42864), (114, 39104), (128, 34827), (141, 31616), (152, 29328), (156, 28576), (188, 23712), (192, 23218), (208, 21432), (228, 19552), (247, 18048), (282, 15808), (304, 14664), (312, 14288), (376, 11856), (384, 11609), (416, 10716), (456, 9776), (494, 9024), (564, 7904), (608, 7332), (611, 7296), (624, 7144), (741, 6016), (752, 5928), (832, 5358), (893, 4992), (912, 4888), (988, 4512), (1128, 3952), (1216, 3666), (1222, 3648), (1248, 3572), (1482, 3008), (1504, 2964), (1664, 2679), (1786, 2496), (1824, 2444), (1833, 2432), (1976, 2256)]