7897907808

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8111}}^1$

素因数の和:8167

約数の個数: 288

約数和(自身を含む): 27964984320

約数和(自身を除く): 20067076512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 224, 252, 276, 288, 294, 322, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 588, 621, 644, 672, 736, 756, 784, 828, 864, 882, 966, 1008, 1104, 1127, 1176, 1242, 1288, 1323, 1449, 1512, 1568, 1656, 1764, 1932, 2016, 2208, 2254, 2352, 2484, 2576, 2646, 2898, 3024, 3312, 3381, 3528, 3864, 4347, 4508, 4704, 4968, 5152, 5292, 5796, 6048, 6624, 6762, 7056, 7728, 8111, 8694, 9016, 9936, 10143, 10584, 11592, 13524, 14112, 15456, 16222, 17388, 18032, 19872, 20286, 21168, 23184, 24333, 27048, 30429, 32444, 34776, 36064, 40572, 42336, 46368, 48666, 54096, 56777, 60858, 64888, 69552, 72999, 81144, 97332, 108192, 113554, 121716, 129776, 139104, 145998, 162288, 170331, 186553, 194664, 218997, 227108, 243432, 259552, 291996, 324576, 340662, 373106, 389328, 397439, 437994, 454216, 486864, 510993, 559659, 583992, 681324, 746212, 778656, 794878, 875988, 908432, 973728, 1021986, 1119318, 1167984, 1192317, 1305871, 1362648, 1492424, 1532979, 1589756, 1678977, 1751976, 1816864, 2043972, 2238636, 2335968, 2384634, 2611742, 2725296, 2984848, 3065958, 3179512, 3357954, 3503952, 3576951, 3917613, 4087944, 4477272, 4769268, 5036931, 5223484, 5450592, 5969696, 6131916, 6359024, 6715908, 7007904, 7153902, 7835226, 8175888, 8954544, 9141097, 9538536, 10073862, 10446968, 10730853, 11752839, 12263832, 12718048, 13431816, 14307804, 15670452, 16351776, 17909088, 18282194, 19077072, 20147724, 20893936, 21461706, 23505678, 24527664, 26863632, 27423291, 28615608, 31340904, 35258517, 36564388, 38154144, 40295448, 41787872, 42923412, 47011356, 49055328, 53727264, 54846582, 57231216, 62681808, 70517034, 73128776, 80590896, 82269873, 85846824, 94022712, 109693164, 114462432, 125363616, 141034068, 146257552, 161181792, 164539746, 171693648, 188045424, 219386328, 246809619, 282068136, 292515104, 329079492, 343387296, 376090848, 438772656, 493619238, 564136272, 658158984, 877545312, 987238476, 1128272544, 1316317968, 1974476952, 2632635936, 3948953904, 7897907808]

約数ペア:

[(1, 7897907808), (2, 3948953904), (3, 2632635936), (4, 1974476952), (6, 1316317968), (7, 1128272544), (8, 987238476), (9, 877545312), (12, 658158984), (14, 564136272), (16, 493619238), (18, 438772656), (21, 376090848), (23, 343387296), (24, 329079492), (27, 292515104), (28, 282068136), (32, 246809619), (36, 219386328), (42, 188045424), (46, 171693648), (48, 164539746), (49, 161181792), (54, 146257552), (56, 141034068), (63, 125363616), (69, 114462432), (72, 109693164), (84, 94022712), (92, 85846824), (96, 82269873), (98, 80590896), (108, 73128776), (112, 70517034), (126, 62681808), (138, 57231216), (144, 54846582), (147, 53727264), (161, 49055328), (168, 47011356), (184, 42923412), (189, 41787872), (196, 40295448), (207, 38154144), (216, 36564388), (224, 35258517), (252, 31340904), (276, 28615608), (288, 27423291), (294, 26863632), (322, 24527664), (336, 23505678), (368, 21461706), (378, 20893936), (392, 20147724), (414, 19077072), (432, 18282194), (441, 17909088), (483, 16351776), (504, 15670452), (552, 14307804), (588, 13431816), (621, 12718048), (644, 12263832), (672, 11752839), (736, 10730853), (756, 10446968), (784, 10073862), (828, 9538536), (864, 9141097), (882, 8954544), (966, 8175888), (1008, 7835226), (1104, 7153902), (1127, 7007904), (1176, 6715908), (1242, 6359024), (1288, 6131916), (1323, 5969696), (1449, 5450592), (1512, 5223484), (1568, 5036931), (1656, 4769268), (1764, 4477272), (1932, 4087944), (2016, 3917613), (2208, 3576951), (2254, 3503952), (2352, 3357954), (2484, 3179512), (2576, 3065958), (2646, 2984848), (2898, 2725296), (3024, 2611742), (3312, 2384634), (3381, 2335968), (3528, 2238636), (3864, 2043972), (4347, 1816864), (4508, 1751976), (4704, 1678977), (4968, 1589756), (5152, 1532979), (5292, 1492424), (5796, 1362648), (6048, 1305871), (6624, 1192317), (6762, 1167984), (7056, 1119318), (7728, 1021986), (8111, 973728), (8694, 908432), (9016, 875988), (9936, 794878), (10143, 778656), (10584, 746212), (11592, 681324), (13524, 583992), (14112, 559659), (15456, 510993), (16222, 486864), (17388, 454216), (18032, 437994), (19872, 397439), (20286, 389328), (21168, 373106), (23184, 340662), (24333, 324576), (27048, 291996), (30429, 259552), (32444, 243432), (34776, 227108), (36064, 218997), (40572, 194664), (42336, 186553), (46368, 170331), (48666, 162288), (54096, 145998), (56777, 139104), (60858, 129776), (64888, 121716), (69552, 113554), (72999, 108192), (81144, 97332)]