38810016

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 140894208

約数和(自身を除く): 102084192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 31, 32, 36, 42, 46, 48, 54, 56, 62, 63, 69, 72, 81, 84, 92, 93, 96, 108, 112, 124, 126, 138, 144, 161, 162, 168, 184, 186, 189, 207, 216, 217, 224, 243, 248, 252, 276, 279, 288, 322, 324, 336, 368, 372, 378, 414, 432, 434, 483, 486, 496, 504, 552, 558, 567, 621, 644, 648, 651, 672, 713, 736, 744, 756, 828, 837, 864, 868, 966, 972, 992, 1008, 1104, 1116, 1134, 1242, 1288, 1296, 1302, 1426, 1449, 1488, 1512, 1656, 1674, 1701, 1736, 1863, 1932, 1944, 1953, 2016, 2139, 2208, 2232, 2268, 2484, 2511, 2576, 2592, 2604, 2852, 2898, 2976, 3024, 3312, 3348, 3402, 3472, 3726, 3864, 3888, 3906, 4278, 4347, 4464, 4536, 4968, 4991, 5022, 5152, 5208, 5589, 5704, 5796, 5859, 6048, 6417, 6624, 6696, 6804, 6944, 7452, 7533, 7728, 7776, 7812, 8556, 8694, 8928, 9072, 9936, 9982, 10044, 10416, 11178, 11408, 11592, 11718, 12834, 13041, 13392, 13608, 14904, 14973, 15066, 15456, 15624, 17112, 17388, 17577, 18144, 19251, 19872, 19964, 20088, 20832, 22356, 22816, 23184, 23436, 25668, 26082, 26784, 27216, 29808, 29946, 30132, 31248, 34224, 34776, 35154, 38502, 39123, 39928, 40176, 44712, 44919, 46368, 46872, 51336, 52164, 52731, 54432, 57753, 59616, 59892, 60264, 62496, 68448, 69552, 70308, 77004, 78246, 79856, 80352, 89424, 89838, 93744, 102672, 104328, 105462, 115506, 119784, 120528, 134757, 139104, 140616, 154008, 156492, 159712, 173259, 178848, 179676, 187488, 205344, 208656, 210924, 231012, 239568, 241056, 269514, 281232, 308016, 312984, 346518, 359352, 404271, 417312, 421848, 462024, 479136, 539028, 562464, 616032, 625968, 693036, 718704, 808542, 843696, 924048, 1078056, 1212813, 1251936, 1386072, 1437408, 1617084, 1687392, 1848096, 2156112, 2425626, 2772144, 3234168, 4312224, 4851252, 5544288, 6468336, 9702504, 12936672, 19405008, 38810016]

約数ペア:

[(1, 38810016), (2, 19405008), (3, 12936672), (4, 9702504), (6, 6468336), (7, 5544288), (8, 4851252), (9, 4312224), (12, 3234168), (14, 2772144), (16, 2425626), (18, 2156112), (21, 1848096), (23, 1687392), (24, 1617084), (27, 1437408), (28, 1386072), (31, 1251936), (32, 1212813), (36, 1078056), (42, 924048), (46, 843696), (48, 808542), (54, 718704), (56, 693036), (62, 625968), (63, 616032), (69, 562464), (72, 539028), (81, 479136), (84, 462024), (92, 421848), (93, 417312), (96, 404271), (108, 359352), (112, 346518), (124, 312984), (126, 308016), (138, 281232), (144, 269514), (161, 241056), (162, 239568), (168, 231012), (184, 210924), (186, 208656), (189, 205344), (207, 187488), (216, 179676), (217, 178848), (224, 173259), (243, 159712), (248, 156492), (252, 154008), (276, 140616), (279, 139104), (288, 134757), (322, 120528), (324, 119784), (336, 115506), (368, 105462), (372, 104328), (378, 102672), (414, 93744), (432, 89838), (434, 89424), (483, 80352), (486, 79856), (496, 78246), (504, 77004), (552, 70308), (558, 69552), (567, 68448), (621, 62496), (644, 60264), (648, 59892), (651, 59616), (672, 57753), (713, 54432), (736, 52731), (744, 52164), (756, 51336), (828, 46872), (837, 46368), (864, 44919), (868, 44712), (966, 40176), (972, 39928), (992, 39123), (1008, 38502), (1104, 35154), (1116, 34776), (1134, 34224), (1242, 31248), (1288, 30132), (1296, 29946), (1302, 29808), (1426, 27216), (1449, 26784), (1488, 26082), (1512, 25668), (1656, 23436), (1674, 23184), (1701, 22816), (1736, 22356), (1863, 20832), (1932, 20088), (1944, 19964), (1953, 19872), (2016, 19251), (2139, 18144), (2208, 17577), (2232, 17388), (2268, 17112), (2484, 15624), (2511, 15456), (2576, 15066), (2592, 14973), (2604, 14904), (2852, 13608), (2898, 13392), (2976, 13041), (3024, 12834), (3312, 11718), (3348, 11592), (3402, 11408), (3472, 11178), (3726, 10416), (3864, 10044), (3888, 9982), (3906, 9936), (4278, 9072), (4347, 8928), (4464, 8694), (4536, 8556), (4968, 7812), (4991, 7776), (5022, 7728), (5152, 7533), (5208, 7452), (5589, 6944), (5704, 6804), (5796, 6696), (5859, 6624), (6048, 6417)]