393581952

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 1191490560

約数和(自身を除く): 797908608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 103, 107, 124, 128, 144, 186, 192, 206, 214, 248, 279, 288, 309, 321, 372, 384, 412, 428, 496, 558, 576, 618, 642, 744, 824, 856, 927, 963, 992, 1116, 1152, 1236, 1284, 1488, 1648, 1712, 1854, 1926, 1984, 2232, 2472, 2568, 2976, 3193, 3296, 3317, 3424, 3708, 3852, 3968, 4464, 4944, 5136, 5952, 6386, 6592, 6634, 6848, 7416, 7704, 8928, 9579, 9888, 9951, 10272, 11021, 11904, 12772, 13184, 13268, 13696, 14832, 15408, 17856, 19158, 19776, 19902, 20544, 22042, 25544, 26536, 28737, 29664, 29853, 30816, 33063, 35712, 38316, 39552, 39804, 41088, 44084, 51088, 53072, 57474, 59328, 59706, 61632, 66126, 76632, 79608, 88168, 99189, 102176, 106144, 114948, 118656, 119412, 123264, 132252, 153264, 159216, 176336, 198378, 204352, 212288, 229896, 238824, 264504, 306528, 318432, 341651, 352672, 396756, 408704, 424576, 459792, 477648, 529008, 613056, 636864, 683302, 705344, 793512, 919584, 955296, 1024953, 1058016, 1226112, 1273728, 1366604, 1410688, 1587024, 1839168, 1910592, 2049906, 2116032, 2733208, 3074859, 3174048, 3678336, 3821184, 4099812, 4232064, 5466416, 6149718, 6348096, 8199624, 10932832, 12299436, 12696192, 16399248, 21865664, 24598872, 32798496, 43731328, 49197744, 65596992, 98395488, 131193984, 196790976, 393581952]

約数ペア:

[(1, 393581952), (2, 196790976), (3, 131193984), (4, 98395488), (6, 65596992), (8, 49197744), (9, 43731328), (12, 32798496), (16, 24598872), (18, 21865664), (24, 16399248), (31, 12696192), (32, 12299436), (36, 10932832), (48, 8199624), (62, 6348096), (64, 6149718), (72, 5466416), (93, 4232064), (96, 4099812), (103, 3821184), (107, 3678336), (124, 3174048), (128, 3074859), (144, 2733208), (186, 2116032), (192, 2049906), (206, 1910592), (214, 1839168), (248, 1587024), (279, 1410688), (288, 1366604), (309, 1273728), (321, 1226112), (372, 1058016), (384, 1024953), (412, 955296), (428, 919584), (496, 793512), (558, 705344), (576, 683302), (618, 636864), (642, 613056), (744, 529008), (824, 477648), (856, 459792), (927, 424576), (963, 408704), (992, 396756), (1116, 352672), (1152, 341651), (1236, 318432), (1284, 306528), (1488, 264504), (1648, 238824), (1712, 229896), (1854, 212288), (1926, 204352), (1984, 198378), (2232, 176336), (2472, 159216), (2568, 153264), (2976, 132252), (3193, 123264), (3296, 119412), (3317, 118656), (3424, 114948), (3708, 106144), (3852, 102176), (3968, 99189), (4464, 88168), (4944, 79608), (5136, 76632), (5952, 66126), (6386, 61632), (6592, 59706), (6634, 59328), (6848, 57474), (7416, 53072), (7704, 51088), (8928, 44084), (9579, 41088), (9888, 39804), (9951, 39552), (10272, 38316), (11021, 35712), (11904, 33063), (12772, 30816), (13184, 29853), (13268, 29664), (13696, 28737), (14832, 26536), (15408, 25544), (17856, 22042), (19158, 20544), (19776, 19902)]