64223712

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 229249440

約数和(自身を除く): 165025728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 41, 42, 48, 49, 54, 56, 63, 72, 74, 82, 84, 96, 98, 108, 111, 112, 123, 126, 144, 147, 148, 164, 168, 189, 196, 216, 222, 224, 246, 252, 259, 287, 288, 294, 296, 328, 333, 336, 369, 378, 392, 432, 441, 444, 492, 504, 518, 574, 588, 592, 656, 666, 672, 738, 756, 777, 784, 861, 864, 882, 888, 984, 999, 1008, 1036, 1107, 1148, 1176, 1184, 1312, 1323, 1332, 1476, 1512, 1517, 1554, 1568, 1722, 1764, 1776, 1813, 1968, 1998, 2009, 2016, 2072, 2214, 2296, 2331, 2352, 2583, 2646, 2664, 2952, 3024, 3034, 3108, 3444, 3528, 3552, 3626, 3936, 3996, 4018, 4144, 4428, 4551, 4592, 4662, 4704, 5166, 5292, 5328, 5439, 5904, 6027, 6048, 6068, 6216, 6888, 6993, 7056, 7252, 7749, 7992, 8036, 8288, 8856, 9102, 9184, 9324, 10332, 10584, 10619, 10656, 10878, 11808, 12054, 12136, 12432, 13653, 13776, 13986, 14112, 14504, 15498, 15984, 16072, 16317, 17712, 18081, 18204, 18648, 20664, 21168, 21238, 21756, 24108, 24272, 24864, 27306, 27552, 27972, 29008, 30996, 31857, 31968, 32144, 32634, 35424, 36162, 36408, 37296, 40959, 41328, 42336, 42476, 43512, 48216, 48544, 48951, 54243, 54612, 55944, 58016, 61992, 63714, 64288, 65268, 72324, 72816, 74333, 74592, 81918, 82656, 84952, 87024, 95571, 96432, 97902, 108486, 109224, 111888, 123984, 127428, 130536, 144648, 145632, 148666, 163836, 169904, 174048, 191142, 192864, 195804, 216972, 218448, 222999, 223776, 247968, 254856, 261072, 286713, 289296, 297332, 327672, 339808, 382284, 391608, 433944, 436896, 445998, 509712, 522144, 573426, 578592, 594664, 655344, 668997, 764568, 783216, 867888, 891996, 1019424, 1146852, 1189328, 1310688, 1337994, 1529136, 1566432, 1735776, 1783992, 2006991, 2293704, 2378656, 2675988, 3058272, 3567984, 4013982, 4587408, 5351976, 7135968, 8027964, 9174816, 10703952, 16055928, 21407904, 32111856, 64223712]

約数ペア:

[(1, 64223712), (2, 32111856), (3, 21407904), (4, 16055928), (6, 10703952), (7, 9174816), (8, 8027964), (9, 7135968), (12, 5351976), (14, 4587408), (16, 4013982), (18, 3567984), (21, 3058272), (24, 2675988), (27, 2378656), (28, 2293704), (32, 2006991), (36, 1783992), (37, 1735776), (41, 1566432), (42, 1529136), (48, 1337994), (49, 1310688), (54, 1189328), (56, 1146852), (63, 1019424), (72, 891996), (74, 867888), (82, 783216), (84, 764568), (96, 668997), (98, 655344), (108, 594664), (111, 578592), (112, 573426), (123, 522144), (126, 509712), (144, 445998), (147, 436896), (148, 433944), (164, 391608), (168, 382284), (189, 339808), (196, 327672), (216, 297332), (222, 289296), (224, 286713), (246, 261072), (252, 254856), (259, 247968), (287, 223776), (288, 222999), (294, 218448), (296, 216972), (328, 195804), (333, 192864), (336, 191142), (369, 174048), (378, 169904), (392, 163836), (432, 148666), (441, 145632), (444, 144648), (492, 130536), (504, 127428), (518, 123984), (574, 111888), (588, 109224), (592, 108486), (656, 97902), (666, 96432), (672, 95571), (738, 87024), (756, 84952), (777, 82656), (784, 81918), (861, 74592), (864, 74333), (882, 72816), (888, 72324), (984, 65268), (999, 64288), (1008, 63714), (1036, 61992), (1107, 58016), (1148, 55944), (1176, 54612), (1184, 54243), (1312, 48951), (1323, 48544), (1332, 48216), (1476, 43512), (1512, 42476), (1517, 42336), (1554, 41328), (1568, 40959), (1722, 37296), (1764, 36408), (1776, 36162), (1813, 35424), (1968, 32634), (1998, 32144), (2009, 31968), (2016, 31857), (2072, 30996), (2214, 29008), (2296, 27972), (2331, 27552), (2352, 27306), (2583, 24864), (2646, 24272), (2664, 24108), (2952, 21756), (3024, 21238), (3034, 21168), (3108, 20664), (3444, 18648), (3528, 18204), (3552, 18081), (3626, 17712), (3936, 16317), (3996, 16072), (4018, 15984), (4144, 15498), (4428, 14504), (4551, 14112), (4592, 13986), (4662, 13776), (4704, 13653), (5166, 12432), (5292, 12136), (5328, 12054), (5439, 11808), (5904, 10878), (6027, 10656), (6048, 10619), (6068, 10584), (6216, 10332), (6888, 9324), (6993, 9184), (7056, 9102), (7252, 8856), (7749, 8288), (7992, 8036)]