390077424

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 1319915520

約数和(自身を除く): 929838096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 43, 44, 46, 48, 54, 66, 69, 72, 83, 86, 88, 92, 99, 108, 129, 132, 138, 144, 166, 172, 176, 184, 198, 207, 216, 249, 253, 258, 264, 276, 297, 332, 344, 368, 387, 396, 414, 432, 473, 498, 506, 516, 528, 552, 594, 621, 664, 688, 747, 759, 774, 792, 828, 913, 946, 989, 996, 1012, 1032, 1104, 1161, 1188, 1242, 1328, 1419, 1494, 1518, 1548, 1584, 1656, 1826, 1892, 1909, 1978, 1992, 2024, 2064, 2241, 2277, 2322, 2376, 2484, 2739, 2838, 2967, 2988, 3036, 3096, 3312, 3569, 3652, 3784, 3818, 3956, 3984, 4048, 4257, 4482, 4554, 4644, 4752, 4968, 5478, 5676, 5727, 5934, 5976, 6072, 6192, 6831, 7138, 7304, 7568, 7636, 7912, 8217, 8514, 8901, 8964, 9108, 9288, 9936, 10707, 10879, 10956, 11352, 11454, 11868, 11952, 12144, 12771, 13662, 14276, 14608, 15272, 15824, 16434, 17028, 17181, 17802, 17928, 18216, 18576, 20999, 21414, 21758, 21912, 22704, 22908, 23736, 24651, 25542, 26703, 27324, 28552, 30544, 32121, 32637, 32868, 34056, 34362, 35604, 35856, 36432, 39259, 41998, 42828, 43516, 43824, 45816, 47472, 49302, 51084, 51543, 53406, 54648, 57104, 62997, 64242, 65274, 65736, 68112, 68724, 71208, 78518, 82087, 83996, 85656, 87032, 91632, 96363, 97911, 98604, 102168, 103086, 106812, 109296, 117777, 125994, 128484, 130548, 131472, 137448, 142416, 157036, 164174, 167992, 171312, 174064, 188991, 192726, 195822, 197208, 204336, 206172, 213624, 235554, 246261, 251988, 256968, 261096, 274896, 293733, 314072, 328348, 335984, 353331, 377982, 385452, 391644, 394416, 412344, 427248, 471108, 492522, 503976, 513936, 522192, 566973, 587466, 628144, 656696, 706662, 738783, 755964, 770904, 783288, 824688, 902957, 942216, 985044, 1007952, 1059993, 1133946, 1174932, 1313392, 1413324, 1477566, 1511928, 1541808, 1566576, 1805914, 1884432, 1970088, 2119986, 2216349, 2267892, 2349864, 2708871, 2826648, 2955132, 3023856, 3611828, 3940176, 4239972, 4432698, 4535784, 4699728, 5417742, 5653296, 5910264, 7223656, 8126613, 8479944, 8865396, 9071568, 10835484, 11820528, 14447312, 16253226, 16959888, 17730792, 21670968, 24379839, 32506452, 35461584, 43341936, 48759678, 65012904, 97519356, 130025808, 195038712, 390077424]

約数ペア:

[(1, 390077424), (2, 195038712), (3, 130025808), (4, 97519356), (6, 65012904), (8, 48759678), (9, 43341936), (11, 35461584), (12, 32506452), (16, 24379839), (18, 21670968), (22, 17730792), (23, 16959888), (24, 16253226), (27, 14447312), (33, 11820528), (36, 10835484), (43, 9071568), (44, 8865396), (46, 8479944), (48, 8126613), (54, 7223656), (66, 5910264), (69, 5653296), (72, 5417742), (83, 4699728), (86, 4535784), (88, 4432698), (92, 4239972), (99, 3940176), (108, 3611828), (129, 3023856), (132, 2955132), (138, 2826648), (144, 2708871), (166, 2349864), (172, 2267892), (176, 2216349), (184, 2119986), (198, 1970088), (207, 1884432), (216, 1805914), (249, 1566576), (253, 1541808), (258, 1511928), (264, 1477566), (276, 1413324), (297, 1313392), (332, 1174932), (344, 1133946), (368, 1059993), (387, 1007952), (396, 985044), (414, 942216), (432, 902957), (473, 824688), (498, 783288), (506, 770904), (516, 755964), (528, 738783), (552, 706662), (594, 656696), (621, 628144), (664, 587466), (688, 566973), (747, 522192), (759, 513936), (774, 503976), (792, 492522), (828, 471108), (913, 427248), (946, 412344), (989, 394416), (996, 391644), (1012, 385452), (1032, 377982), (1104, 353331), (1161, 335984), (1188, 328348), (1242, 314072), (1328, 293733), (1419, 274896), (1494, 261096), (1518, 256968), (1548, 251988), (1584, 246261), (1656, 235554), (1826, 213624), (1892, 206172), (1909, 204336), (1978, 197208), (1992, 195822), (2024, 192726), (2064, 188991), (2241, 174064), (2277, 171312), (2322, 167992), (2376, 164174), (2484, 157036), (2739, 142416), (2838, 137448), (2967, 131472), (2988, 130548), (3036, 128484), (3096, 125994), (3312, 117777), (3569, 109296), (3652, 106812), (3784, 103086), (3818, 102168), (3956, 98604), (3984, 97911), (4048, 96363), (4257, 91632), (4482, 87032), (4554, 85656), (4644, 83996), (4752, 82087), (4968, 78518), (5478, 71208), (5676, 68724), (5727, 68112), (5934, 65736), (5976, 65274), (6072, 64242), (6192, 62997), (6831, 57104), (7138, 54648), (7304, 53406), (7568, 51543), (7636, 51084), (7912, 49302), (8217, 47472), (8514, 45816), (8901, 43824), (8964, 43516), (9108, 42828), (9288, 41998), (9936, 39259), (10707, 36432), (10879, 35856), (10956, 35604), (11352, 34362), (11454, 34056), (11868, 32868), (11952, 32637), (12144, 32121), (12771, 30544), (13662, 28552), (14276, 27324), (14608, 26703), (15272, 25542), (15824, 24651), (16434, 23736), (17028, 22908), (17181, 22704), (17802, 21912), (17928, 21758), (18216, 21414), (18576, 20999)]