390583872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1425

約数の個数: 168

約数和(自身を含む): 1297976576

約数和(自身を除く): 907392704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1327, 1344, 1533, 1752, 2016, 2044, 2336, 2628, 2654, 3066, 3504, 3981, 4032, 4088, 4599, 4672, 5256, 5308, 6132, 7008, 7962, 8176, 9198, 9289, 10512, 10616, 11943, 12264, 14016, 15924, 16352, 18396, 18578, 21024, 21232, 23886, 24528, 27867, 31848, 32704, 36792, 37156, 42048, 42464, 47772, 49056, 55734, 63696, 73584, 74312, 83601, 84928, 95544, 96871, 98112, 111468, 127392, 147168, 148624, 167202, 191088, 193742, 222936, 254784, 290613, 294336, 297248, 334404, 382176, 387484, 445872, 581226, 594496, 668808, 678097, 764352, 774968, 871839, 891744, 1162452, 1337616, 1356194, 1549936, 1743678, 1783488, 2034291, 2324904, 2675232, 2712388, 3099872, 3487356, 4068582, 4649808, 5350464, 5424776, 6102873, 6199744, 6974712, 8137164, 9299616, 10849552, 12205746, 13949424, 16274328, 18599232, 21699104, 24411492, 27898848, 32548656, 43398208, 48822984, 55797696, 65097312, 97645968, 130194624, 195291936, 390583872]

約数ペア:

[(1, 390583872), (2, 195291936), (3, 130194624), (4, 97645968), (6, 65097312), (7, 55797696), (8, 48822984), (9, 43398208), (12, 32548656), (14, 27898848), (16, 24411492), (18, 21699104), (21, 18599232), (24, 16274328), (28, 13949424), (32, 12205746), (36, 10849552), (42, 9299616), (48, 8137164), (56, 6974712), (63, 6199744), (64, 6102873), (72, 5424776), (73, 5350464), (84, 4649808), (96, 4068582), (112, 3487356), (126, 3099872), (144, 2712388), (146, 2675232), (168, 2324904), (192, 2034291), (219, 1783488), (224, 1743678), (252, 1549936), (288, 1356194), (292, 1337616), (336, 1162452), (438, 891744), (448, 871839), (504, 774968), (511, 764352), (576, 678097), (584, 668808), (657, 594496), (672, 581226), (876, 445872), (1008, 387484), (1022, 382176), (1168, 334404), (1314, 297248), (1327, 294336), (1344, 290613), (1533, 254784), (1752, 222936), (2016, 193742), (2044, 191088), (2336, 167202), (2628, 148624), (2654, 147168), (3066, 127392), (3504, 111468), (3981, 98112), (4032, 96871), (4088, 95544), (4599, 84928), (4672, 83601), (5256, 74312), (5308, 73584), (6132, 63696), (7008, 55734), (7962, 49056), (8176, 47772), (9198, 42464), (9289, 42048), (10512, 37156), (10616, 36792), (11943, 32704), (12264, 31848), (14016, 27867), (15924, 24528), (16352, 23886), (18396, 21232), (18578, 21024)]