388591056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1613}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 1248848640

約数和(自身を除く): 860257584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 239, 252, 336, 478, 504, 717, 956, 1008, 1434, 1613, 1673, 1912, 2151, 2868, 3226, 3346, 3824, 4302, 4839, 5019, 5736, 6452, 6692, 8604, 9678, 10038, 11291, 11472, 12904, 13384, 14517, 15057, 17208, 19356, 20076, 22582, 25808, 26768, 29034, 30114, 33873, 34416, 38712, 40152, 45164, 58068, 60228, 67746, 77424, 80304, 90328, 101619, 116136, 120456, 135492, 180656, 203238, 232272, 240912, 270984, 385507, 406476, 541968, 771014, 812952, 1156521, 1542028, 1625904, 2313042, 2698549, 3084056, 3469563, 4626084, 5397098, 6168112, 6939126, 8095647, 9252168, 10794196, 13878252, 16191294, 18504336, 21588392, 24286941, 27756504, 32382588, 43176784, 48573882, 55513008, 64765176, 97147764, 129530352, 194295528, 388591056]

約数ペア:

[(1, 388591056), (2, 194295528), (3, 129530352), (4, 97147764), (6, 64765176), (7, 55513008), (8, 48573882), (9, 43176784), (12, 32382588), (14, 27756504), (16, 24286941), (18, 21588392), (21, 18504336), (24, 16191294), (28, 13878252), (36, 10794196), (42, 9252168), (48, 8095647), (56, 6939126), (63, 6168112), (72, 5397098), (84, 4626084), (112, 3469563), (126, 3084056), (144, 2698549), (168, 2313042), (239, 1625904), (252, 1542028), (336, 1156521), (478, 812952), (504, 771014), (717, 541968), (956, 406476), (1008, 385507), (1434, 270984), (1613, 240912), (1673, 232272), (1912, 203238), (2151, 180656), (2868, 135492), (3226, 120456), (3346, 116136), (3824, 101619), (4302, 90328), (4839, 80304), (5019, 77424), (5736, 67746), (6452, 60228), (6692, 58068), (8604, 45164), (9678, 40152), (10038, 38712), (11291, 34416), (11472, 33873), (12904, 30114), (13384, 29034), (14517, 26768), (15057, 25808), (17208, 22582), (19356, 20076)]