381838968

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:911

約数の個数: 192

約数和(自身を含む): 1264032000

約数和(自身を除く): 882193032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 294, 301, 344, 378, 387, 392, 441, 504, 516, 588, 602, 756, 774, 839, 882, 903, 1032, 1161, 1176, 1204, 1323, 1512, 1548, 1678, 1764, 1806, 2107, 2322, 2408, 2517, 2646, 2709, 3096, 3356, 3528, 3612, 4214, 4644, 5034, 5292, 5418, 5873, 6321, 6712, 7224, 7551, 8127, 8428, 9288, 10068, 10584, 10836, 11746, 12642, 15102, 16254, 16856, 17619, 18963, 20136, 21672, 22653, 23492, 25284, 30204, 32508, 35238, 36077, 37926, 41111, 45306, 46984, 50568, 52857, 56889, 60408, 65016, 70476, 72154, 75852, 82222, 90612, 105714, 108231, 113778, 123333, 140952, 144308, 151704, 158571, 164444, 181224, 211428, 216462, 227556, 246666, 252539, 288616, 317142, 324693, 328888, 369999, 422856, 432924, 455112, 493332, 505078, 634284, 649386, 739998, 757617, 865848, 974079, 986664, 1010156, 1109997, 1268568, 1298772, 1479996, 1515234, 1767773, 1948158, 2020312, 2219994, 2272851, 2597544, 2959992, 3030468, 3535546, 3896316, 4439988, 4545702, 5303319, 6060936, 6818553, 7071092, 7792632, 8879976, 9091404, 10606638, 13637106, 14142184, 15909957, 18182808, 21213276, 27274212, 31819914, 42426552, 47729871, 54548424, 63639828, 95459742, 127279656, 190919484, 381838968]

約数ペア:

[(1, 381838968), (2, 190919484), (3, 127279656), (4, 95459742), (6, 63639828), (7, 54548424), (8, 47729871), (9, 42426552), (12, 31819914), (14, 27274212), (18, 21213276), (21, 18182808), (24, 15909957), (27, 14142184), (28, 13637106), (36, 10606638), (42, 9091404), (43, 8879976), (49, 7792632), (54, 7071092), (56, 6818553), (63, 6060936), (72, 5303319), (84, 4545702), (86, 4439988), (98, 3896316), (108, 3535546), (126, 3030468), (129, 2959992), (147, 2597544), (168, 2272851), (172, 2219994), (189, 2020312), (196, 1948158), (216, 1767773), (252, 1515234), (258, 1479996), (294, 1298772), (301, 1268568), (344, 1109997), (378, 1010156), (387, 986664), (392, 974079), (441, 865848), (504, 757617), (516, 739998), (588, 649386), (602, 634284), (756, 505078), (774, 493332), (839, 455112), (882, 432924), (903, 422856), (1032, 369999), (1161, 328888), (1176, 324693), (1204, 317142), (1323, 288616), (1512, 252539), (1548, 246666), (1678, 227556), (1764, 216462), (1806, 211428), (2107, 181224), (2322, 164444), (2408, 158571), (2517, 151704), (2646, 144308), (2709, 140952), (3096, 123333), (3356, 113778), (3528, 108231), (3612, 105714), (4214, 90612), (4644, 82222), (5034, 75852), (5292, 72154), (5418, 70476), (5873, 65016), (6321, 60408), (6712, 56889), (7224, 52857), (7551, 50568), (8127, 46984), (8428, 45306), (9288, 41111), (10068, 37926), (10584, 36077), (10836, 35238), (11746, 32508), (12642, 30204), (15102, 25284), (16254, 23492), (16856, 22653), (17619, 21672), (18963, 20136)]