730631808

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 2227680000

約数和(自身を除く): 1497048192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 164, 186, 192, 246, 248, 279, 288, 328, 369, 372, 384, 492, 496, 499, 558, 576, 656, 738, 744, 984, 992, 998, 1116, 1152, 1271, 1312, 1476, 1488, 1497, 1968, 1984, 1996, 2232, 2542, 2624, 2952, 2976, 2994, 3813, 3936, 3968, 3992, 4464, 4491, 5084, 5248, 5904, 5952, 5988, 7626, 7872, 7984, 8928, 8982, 10168, 11439, 11808, 11904, 11976, 15252, 15469, 15744, 15968, 17856, 17964, 20336, 20459, 22878, 23616, 23952, 30504, 30938, 31936, 35712, 35928, 40672, 40918, 45756, 46407, 47232, 47904, 61008, 61377, 61876, 63872, 71856, 81344, 81836, 91512, 92814, 95808, 122016, 122754, 123752, 139221, 143712, 162688, 163672, 183024, 184131, 185628, 191616, 244032, 245508, 247504, 278442, 287424, 327344, 366048, 368262, 371256, 488064, 491016, 495008, 556884, 574848, 634229, 654688, 732096, 736524, 742512, 982032, 990016, 1113768, 1268458, 1309376, 1464192, 1473048, 1485024, 1902687, 1964064, 1980032, 2227536, 2536916, 2618752, 2946096, 2970048, 3805374, 3928128, 4455072, 5073832, 5708061, 5892192, 5940096, 7610748, 7856256, 8910144, 10147664, 11416122, 11784384, 15221496, 17820288, 20295328, 22832244, 23568768, 30442992, 40590656, 45664488, 60885984, 81181312, 91328976, 121771968, 182657952, 243543936, 365315904, 730631808]

約数ペア:

[(1, 730631808), (2, 365315904), (3, 243543936), (4, 182657952), (6, 121771968), (8, 91328976), (9, 81181312), (12, 60885984), (16, 45664488), (18, 40590656), (24, 30442992), (31, 23568768), (32, 22832244), (36, 20295328), (41, 17820288), (48, 15221496), (62, 11784384), (64, 11416122), (72, 10147664), (82, 8910144), (93, 7856256), (96, 7610748), (123, 5940096), (124, 5892192), (128, 5708061), (144, 5073832), (164, 4455072), (186, 3928128), (192, 3805374), (246, 2970048), (248, 2946096), (279, 2618752), (288, 2536916), (328, 2227536), (369, 1980032), (372, 1964064), (384, 1902687), (492, 1485024), (496, 1473048), (499, 1464192), (558, 1309376), (576, 1268458), (656, 1113768), (738, 990016), (744, 982032), (984, 742512), (992, 736524), (998, 732096), (1116, 654688), (1152, 634229), (1271, 574848), (1312, 556884), (1476, 495008), (1488, 491016), (1497, 488064), (1968, 371256), (1984, 368262), (1996, 366048), (2232, 327344), (2542, 287424), (2624, 278442), (2952, 247504), (2976, 245508), (2994, 244032), (3813, 191616), (3936, 185628), (3968, 184131), (3992, 183024), (4464, 163672), (4491, 162688), (5084, 143712), (5248, 139221), (5904, 123752), (5952, 122754), (5988, 122016), (7626, 95808), (7872, 92814), (7984, 91512), (8928, 81836), (8982, 81344), (10168, 71856), (11439, 63872), (11808, 61876), (11904, 61377), (11976, 61008), (15252, 47904), (15469, 47232), (15744, 46407), (15968, 45756), (17856, 40918), (17964, 40672), (20336, 35928), (20459, 35712), (22878, 31936), (23616, 30938), (23952, 30504)]