1628439552

素因数分解:

$2^{10}\times 3^4\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 220

約数和(自身を含む): 5037953580

約数和(自身を除く): 3409514028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 348, 384, 432, 464, 512, 522, 576, 648, 677, 696, 768, 783, 864, 928, 1024, 1044, 1152, 1296, 1354, 1392, 1536, 1566, 1728, 1856, 2031, 2088, 2304, 2349, 2592, 2708, 2784, 3072, 3132, 3456, 3712, 4062, 4176, 4608, 4698, 5184, 5416, 5568, 6093, 6264, 6912, 7424, 8124, 8352, 9216, 9396, 10368, 10832, 11136, 12186, 12528, 13824, 14848, 16248, 16704, 18279, 18792, 19633, 20736, 21664, 22272, 24372, 25056, 27648, 29696, 32496, 33408, 36558, 37584, 39266, 41472, 43328, 44544, 48744, 50112, 54837, 58899, 64992, 66816, 73116, 75168, 78532, 82944, 86656, 89088, 97488, 100224, 109674, 117798, 129984, 133632, 146232, 150336, 157064, 173312, 176697, 194976, 200448, 219348, 235596, 259968, 267264, 292464, 300672, 314128, 346624, 353394, 389952, 400896, 438696, 471192, 519936, 530091, 584928, 601344, 628256, 693248, 706788, 779904, 801792, 877392, 942384, 1039872, 1060182, 1169856, 1202688, 1256512, 1413576, 1559808, 1590273, 1754784, 1884768, 2079744, 2120364, 2339712, 2405376, 2513024, 2827152, 3119616, 3180546, 3509568, 3769536, 4240728, 4679424, 5026048, 5654304, 6239232, 6361092, 7019136, 7539072, 8481456, 9358848, 10052096, 11308608, 12722184, 14038272, 15078144, 16962912, 18717696, 20104192, 22617216, 25444368, 28076544, 30156288, 33925824, 45234432, 50888736, 56153088, 60312576, 67851648, 90468864, 101777472, 135703296, 180937728, 203554944, 271406592, 407109888, 542813184, 814219776, 1628439552]

約数ペア:

[(1, 1628439552), (2, 814219776), (3, 542813184), (4, 407109888), (6, 271406592), (8, 203554944), (9, 180937728), (12, 135703296), (16, 101777472), (18, 90468864), (24, 67851648), (27, 60312576), (29, 56153088), (32, 50888736), (36, 45234432), (48, 33925824), (54, 30156288), (58, 28076544), (64, 25444368), (72, 22617216), (81, 20104192), (87, 18717696), (96, 16962912), (108, 15078144), (116, 14038272), (128, 12722184), (144, 11308608), (162, 10052096), (174, 9358848), (192, 8481456), (216, 7539072), (232, 7019136), (256, 6361092), (261, 6239232), (288, 5654304), (324, 5026048), (348, 4679424), (384, 4240728), (432, 3769536), (464, 3509568), (512, 3180546), (522, 3119616), (576, 2827152), (648, 2513024), (677, 2405376), (696, 2339712), (768, 2120364), (783, 2079744), (864, 1884768), (928, 1754784), (1024, 1590273), (1044, 1559808), (1152, 1413576), (1296, 1256512), (1354, 1202688), (1392, 1169856), (1536, 1060182), (1566, 1039872), (1728, 942384), (1856, 877392), (2031, 801792), (2088, 779904), (2304, 706788), (2349, 693248), (2592, 628256), (2708, 601344), (2784, 584928), (3072, 530091), (3132, 519936), (3456, 471192), (3712, 438696), (4062, 400896), (4176, 389952), (4608, 353394), (4698, 346624), (5184, 314128), (5416, 300672), (5568, 292464), (6093, 267264), (6264, 259968), (6912, 235596), (7424, 219348), (8124, 200448), (8352, 194976), (9216, 176697), (9396, 173312), (10368, 157064), (10832, 150336), (11136, 146232), (12186, 133632), (12528, 129984), (13824, 117798), (14848, 109674), (16248, 100224), (16704, 97488), (18279, 89088), (18792, 86656), (19633, 82944), (20736, 78532), (21664, 75168), (22272, 73116), (24372, 66816), (25056, 64992), (27648, 58899), (29696, 54837), (32496, 50112), (33408, 48744), (36558, 44544), (37584, 43328), (39266, 41472)]