381600912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 1301916672

約数和(自身を除く): 920315760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 67, 69, 77, 84, 88, 92, 112, 132, 134, 138, 154, 161, 168, 176, 184, 201, 231, 253, 264, 268, 276, 308, 322, 336, 368, 402, 462, 469, 483, 506, 528, 536, 552, 616, 644, 737, 759, 804, 924, 938, 966, 1012, 1072, 1104, 1232, 1288, 1407, 1474, 1518, 1541, 1608, 1771, 1848, 1876, 1932, 2024, 2211, 2576, 2814, 2948, 3036, 3082, 3216, 3542, 3696, 3752, 3864, 4048, 4422, 4489, 4623, 5159, 5313, 5628, 5896, 6072, 6164, 7084, 7504, 7728, 8844, 8978, 9246, 10318, 10626, 10787, 11256, 11792, 12144, 12328, 13467, 14168, 15477, 16951, 17688, 17956, 18492, 20636, 21252, 21574, 22512, 24656, 26934, 28336, 30954, 31423, 32361, 33902, 35376, 35912, 36984, 41272, 42504, 43148, 49379, 50853, 53868, 61908, 62846, 64722, 67804, 71824, 73968, 82544, 85008, 86296, 94269, 98758, 101706, 103247, 107736, 118657, 123816, 125692, 129444, 135608, 148137, 172592, 188538, 197516, 203412, 206494, 215472, 237314, 247632, 251384, 258888, 271216, 296274, 309741, 345653, 355971, 377076, 395032, 406824, 412988, 474628, 502768, 517776, 592548, 619482, 691306, 711942, 722729, 754152, 790064, 813648, 825976, 949256, 1036959, 1135717, 1185096, 1238964, 1382612, 1423884, 1445458, 1508304, 1651952, 1898512, 2073918, 2168187, 2271434, 2370192, 2477928, 2765224, 2847768, 2890916, 3407151, 4147836, 4336374, 4542868, 4955856, 5530448, 5695536, 5781832, 6814302, 7950019, 8295672, 8672748, 9085736, 11563664, 13628604, 15900038, 16591344, 17345496, 18171472, 23850057, 27257208, 31800076, 34690992, 47700114, 54514416, 63600152, 95400228, 127200304, 190800456, 381600912]

約数ペア:

[(1, 381600912), (2, 190800456), (3, 127200304), (4, 95400228), (6, 63600152), (7, 54514416), (8, 47700114), (11, 34690992), (12, 31800076), (14, 27257208), (16, 23850057), (21, 18171472), (22, 17345496), (23, 16591344), (24, 15900038), (28, 13628604), (33, 11563664), (42, 9085736), (44, 8672748), (46, 8295672), (48, 7950019), (56, 6814302), (66, 5781832), (67, 5695536), (69, 5530448), (77, 4955856), (84, 4542868), (88, 4336374), (92, 4147836), (112, 3407151), (132, 2890916), (134, 2847768), (138, 2765224), (154, 2477928), (161, 2370192), (168, 2271434), (176, 2168187), (184, 2073918), (201, 1898512), (231, 1651952), (253, 1508304), (264, 1445458), (268, 1423884), (276, 1382612), (308, 1238964), (322, 1185096), (336, 1135717), (368, 1036959), (402, 949256), (462, 825976), (469, 813648), (483, 790064), (506, 754152), (528, 722729), (536, 711942), (552, 691306), (616, 619482), (644, 592548), (737, 517776), (759, 502768), (804, 474628), (924, 412988), (938, 406824), (966, 395032), (1012, 377076), (1072, 355971), (1104, 345653), (1232, 309741), (1288, 296274), (1407, 271216), (1474, 258888), (1518, 251384), (1541, 247632), (1608, 237314), (1771, 215472), (1848, 206494), (1876, 203412), (1932, 197516), (2024, 188538), (2211, 172592), (2576, 148137), (2814, 135608), (2948, 129444), (3036, 125692), (3082, 123816), (3216, 118657), (3542, 107736), (3696, 103247), (3752, 101706), (3864, 98758), (4048, 94269), (4422, 86296), (4489, 85008), (4623, 82544), (5159, 73968), (5313, 71824), (5628, 67804), (5896, 64722), (6072, 62846), (6164, 61908), (7084, 53868), (7504, 50853), (7728, 49379), (8844, 43148), (8978, 42504), (9246, 41272), (10318, 36984), (10626, 35912), (10787, 35376), (11256, 33902), (11792, 32361), (12144, 31423), (12328, 30954), (13467, 28336), (14168, 26934), (15477, 24656), (16951, 22512), (17688, 21574), (17956, 21252), (18492, 20636)]