381132864

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 224

約数和(自身を含む): 1299667200

約数和(自身を除く): 918534336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 389, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 778, 864, 972, 1008, 1134, 1167, 1296, 1344, 1458, 1512, 1556, 1701, 1728, 1944, 2016, 2187, 2268, 2334, 2592, 2723, 2916, 3024, 3112, 3402, 3501, 3888, 4032, 4374, 4536, 4668, 5103, 5184, 5446, 5832, 6048, 6224, 6804, 7002, 7776, 8169, 8748, 9072, 9336, 10206, 10503, 10892, 11664, 12096, 12448, 13608, 14004, 15309, 15552, 16338, 17496, 18144, 18672, 20412, 21006, 21784, 23328, 24507, 24896, 27216, 28008, 30618, 31509, 32676, 34992, 36288, 37344, 40824, 42012, 43568, 46656, 49014, 54432, 56016, 61236, 63018, 65352, 69984, 73521, 74688, 81648, 84024, 87136, 94527, 98028, 108864, 112032, 122472, 126036, 130704, 139968, 147042, 163296, 168048, 174272, 189054, 196056, 220563, 224064, 244944, 252072, 261408, 283581, 294084, 326592, 336096, 378108, 392112, 441126, 489888, 504144, 522816, 567162, 588168, 661689, 672192, 756216, 784224, 850743, 882252, 979776, 1008288, 1134324, 1176336, 1323378, 1512432, 1568448, 1701486, 1764504, 1985067, 2016576, 2268648, 2352672, 2646756, 3024864, 3402972, 3529008, 3970134, 4537296, 4705344, 5293512, 5955201, 6049728, 6805944, 7058016, 7940268, 9074592, 10587024, 11910402, 13611888, 14116032, 15880536, 18149184, 21174048, 23820804, 27223776, 31761072, 42348096, 47641608, 54447552, 63522144, 95283216, 127044288, 190566432, 381132864]

約数ペア:

[(1, 381132864), (2, 190566432), (3, 127044288), (4, 95283216), (6, 63522144), (7, 54447552), (8, 47641608), (9, 42348096), (12, 31761072), (14, 27223776), (16, 23820804), (18, 21174048), (21, 18149184), (24, 15880536), (27, 14116032), (28, 13611888), (32, 11910402), (36, 10587024), (42, 9074592), (48, 7940268), (54, 7058016), (56, 6805944), (63, 6049728), (64, 5955201), (72, 5293512), (81, 4705344), (84, 4537296), (96, 3970134), (108, 3529008), (112, 3402972), (126, 3024864), (144, 2646756), (162, 2352672), (168, 2268648), (189, 2016576), (192, 1985067), (216, 1764504), (224, 1701486), (243, 1568448), (252, 1512432), (288, 1323378), (324, 1176336), (336, 1134324), (378, 1008288), (389, 979776), (432, 882252), (448, 850743), (486, 784224), (504, 756216), (567, 672192), (576, 661689), (648, 588168), (672, 567162), (729, 522816), (756, 504144), (778, 489888), (864, 441126), (972, 392112), (1008, 378108), (1134, 336096), (1167, 326592), (1296, 294084), (1344, 283581), (1458, 261408), (1512, 252072), (1556, 244944), (1701, 224064), (1728, 220563), (1944, 196056), (2016, 189054), (2187, 174272), (2268, 168048), (2334, 163296), (2592, 147042), (2723, 139968), (2916, 130704), (3024, 126036), (3112, 122472), (3402, 112032), (3501, 108864), (3888, 98028), (4032, 94527), (4374, 87136), (4536, 84024), (4668, 81648), (5103, 74688), (5184, 73521), (5446, 69984), (5832, 65352), (6048, 63018), (6224, 61236), (6804, 56016), (7002, 54432), (7776, 49014), (8169, 46656), (8748, 43568), (9072, 42012), (9336, 40824), (10206, 37344), (10503, 36288), (10892, 34992), (11664, 32676), (12096, 31509), (12448, 30618), (13608, 28008), (14004, 27216), (15309, 24896), (15552, 24507), (16338, 23328), (17496, 21784), (18144, 21006), (18672, 20412)]