388058832

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1350

約数の個数: 180

約数和(自身を含む): 1293726720

約数和(自身を除く): 905667888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1279, 1548, 1764, 1806, 2064, 2107, 2352, 2408, 2558, 2709, 3096, 3528, 3612, 3837, 4214, 4816, 5116, 5418, 6192, 6321, 7056, 7224, 7674, 8428, 8953, 10232, 10836, 11511, 12642, 14448, 15348, 16856, 17906, 18963, 20464, 21672, 23022, 25284, 26859, 30696, 33712, 35812, 37926, 43344, 46044, 50568, 53718, 54997, 61392, 62671, 71624, 75852, 80577, 92088, 101136, 107436, 109994, 125342, 143248, 151704, 161154, 164991, 184176, 188013, 214872, 219988, 250684, 303408, 322308, 329982, 376026, 384979, 429744, 439976, 494973, 501368, 564039, 644616, 659964, 752052, 769958, 879952, 989946, 1002736, 1128078, 1154937, 1289232, 1319928, 1504104, 1539916, 1979892, 2256156, 2309874, 2639856, 2694853, 3008208, 3079832, 3464811, 3959784, 4512312, 4619748, 5389706, 6159664, 6929622, 7919568, 8084559, 9024624, 9239496, 10779412, 13859244, 16169118, 18478992, 21558824, 24253677, 27718488, 32338236, 43117648, 48507354, 55436976, 64676472, 97014708, 129352944, 194029416, 388058832]

約数ペア:

[(1, 388058832), (2, 194029416), (3, 129352944), (4, 97014708), (6, 64676472), (7, 55436976), (8, 48507354), (9, 43117648), (12, 32338236), (14, 27718488), (16, 24253677), (18, 21558824), (21, 18478992), (24, 16169118), (28, 13859244), (36, 10779412), (42, 9239496), (43, 9024624), (48, 8084559), (49, 7919568), (56, 6929622), (63, 6159664), (72, 5389706), (84, 4619748), (86, 4512312), (98, 3959784), (112, 3464811), (126, 3079832), (129, 3008208), (144, 2694853), (147, 2639856), (168, 2309874), (172, 2256156), (196, 1979892), (252, 1539916), (258, 1504104), (294, 1319928), (301, 1289232), (336, 1154937), (344, 1128078), (387, 1002736), (392, 989946), (441, 879952), (504, 769958), (516, 752052), (588, 659964), (602, 644616), (688, 564039), (774, 501368), (784, 494973), (882, 439976), (903, 429744), (1008, 384979), (1032, 376026), (1176, 329982), (1204, 322308), (1279, 303408), (1548, 250684), (1764, 219988), (1806, 214872), (2064, 188013), (2107, 184176), (2352, 164991), (2408, 161154), (2558, 151704), (2709, 143248), (3096, 125342), (3528, 109994), (3612, 107436), (3837, 101136), (4214, 92088), (4816, 80577), (5116, 75852), (5418, 71624), (6192, 62671), (6321, 61392), (7056, 54997), (7224, 53718), (7674, 50568), (8428, 46044), (8953, 43344), (10232, 37926), (10836, 35812), (11511, 33712), (12642, 30696), (14448, 26859), (15348, 25284), (16856, 23022), (17906, 21672), (18963, 20464)]