302976128

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 803678400

約数和(自身を除く): 500702272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 52, 56, 64, 74, 76, 91, 104, 112, 128, 133, 148, 152, 182, 208, 224, 247, 259, 266, 296, 304, 364, 416, 448, 481, 494, 518, 532, 592, 608, 703, 728, 832, 896, 962, 988, 1036, 1064, 1184, 1216, 1369, 1406, 1456, 1664, 1729, 1924, 1976, 2072, 2128, 2368, 2432, 2738, 2812, 2912, 3367, 3458, 3848, 3952, 4144, 4256, 4736, 4921, 5476, 5624, 5824, 6734, 6916, 7696, 7904, 8288, 8512, 9139, 9583, 9842, 10952, 11248, 11648, 13468, 13832, 15392, 15808, 16576, 17024, 17797, 18278, 19166, 19684, 21904, 22496, 26011, 26936, 27664, 30784, 31616, 33152, 35594, 36556, 38332, 39368, 43808, 44992, 52022, 53872, 55328, 61568, 63973, 71188, 73112, 76664, 78736, 87616, 89984, 104044, 107744, 110656, 124579, 127946, 142376, 146224, 153328, 157472, 175232, 182077, 208088, 215488, 221312, 249158, 255892, 284752, 292448, 306656, 314944, 338143, 364154, 416176, 430976, 498316, 511784, 569504, 584896, 613312, 629888, 676286, 728308, 832352, 996632, 1023568, 1139008, 1169792, 1226624, 1352572, 1456616, 1664704, 1993264, 2047136, 2278016, 2367001, 2705144, 2913232, 3329408, 3986528, 4094272, 4734002, 5410288, 5826464, 7973056, 8188544, 9468004, 10820576, 11652928, 15946112, 18936008, 21641152, 23305856, 37872016, 43282304, 75744032, 151488064, 302976128]

約数ペア:

[(1, 302976128), (2, 151488064), (4, 75744032), (7, 43282304), (8, 37872016), (13, 23305856), (14, 21641152), (16, 18936008), (19, 15946112), (26, 11652928), (28, 10820576), (32, 9468004), (37, 8188544), (38, 7973056), (52, 5826464), (56, 5410288), (64, 4734002), (74, 4094272), (76, 3986528), (91, 3329408), (104, 2913232), (112, 2705144), (128, 2367001), (133, 2278016), (148, 2047136), (152, 1993264), (182, 1664704), (208, 1456616), (224, 1352572), (247, 1226624), (259, 1169792), (266, 1139008), (296, 1023568), (304, 996632), (364, 832352), (416, 728308), (448, 676286), (481, 629888), (494, 613312), (518, 584896), (532, 569504), (592, 511784), (608, 498316), (703, 430976), (728, 416176), (832, 364154), (896, 338143), (962, 314944), (988, 306656), (1036, 292448), (1064, 284752), (1184, 255892), (1216, 249158), (1369, 221312), (1406, 215488), (1456, 208088), (1664, 182077), (1729, 175232), (1924, 157472), (1976, 153328), (2072, 146224), (2128, 142376), (2368, 127946), (2432, 124579), (2738, 110656), (2812, 107744), (2912, 104044), (3367, 89984), (3458, 87616), (3848, 78736), (3952, 76664), (4144, 73112), (4256, 71188), (4736, 63973), (4921, 61568), (5476, 55328), (5624, 53872), (5824, 52022), (6734, 44992), (6916, 43808), (7696, 39368), (7904, 38332), (8288, 36556), (8512, 35594), (9139, 33152), (9583, 31616), (9842, 30784), (10952, 27664), (11248, 26936), (11648, 26011), (13468, 22496), (13832, 21904), (15392, 19684), (15808, 19166), (16576, 18278), (17024, 17797)]