90703368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 199600632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 239, 251, 252, 378, 478, 502, 504, 717, 753, 756, 956, 1004, 1434, 1506, 1512, 1673, 1757, 1912, 2008, 2151, 2259, 2868, 3012, 3346, 3514, 4302, 4518, 5019, 5271, 5736, 6024, 6453, 6692, 6777, 7028, 8604, 9036, 10038, 10542, 12906, 13384, 13554, 14056, 15057, 15813, 17208, 18072, 20076, 21084, 25812, 27108, 30114, 31626, 40152, 42168, 45171, 47439, 51624, 54216, 59989, 60228, 63252, 90342, 94878, 119978, 120456, 126504, 179967, 180684, 189756, 239956, 359934, 361368, 379512, 419923, 479912, 539901, 719868, 839846, 1079802, 1259769, 1439736, 1619703, 1679692, 2159604, 2519538, 3239406, 3359384, 3779307, 4319208, 5039076, 6478812, 7558614, 10078152, 11337921, 12957624, 15117228, 22675842, 30234456, 45351684, 90703368]

約数ペア:

[(1, 90703368), (2, 45351684), (3, 30234456), (4, 22675842), (6, 15117228), (7, 12957624), (8, 11337921), (9, 10078152), (12, 7558614), (14, 6478812), (18, 5039076), (21, 4319208), (24, 3779307), (27, 3359384), (28, 3239406), (36, 2519538), (42, 2159604), (54, 1679692), (56, 1619703), (63, 1439736), (72, 1259769), (84, 1079802), (108, 839846), (126, 719868), (168, 539901), (189, 479912), (216, 419923), (239, 379512), (251, 361368), (252, 359934), (378, 239956), (478, 189756), (502, 180684), (504, 179967), (717, 126504), (753, 120456), (756, 119978), (956, 94878), (1004, 90342), (1434, 63252), (1506, 60228), (1512, 59989), (1673, 54216), (1757, 51624), (1912, 47439), (2008, 45171), (2151, 42168), (2259, 40152), (2868, 31626), (3012, 30114), (3346, 27108), (3514, 25812), (4302, 21084), (4518, 20076), (5019, 18072), (5271, 17208), (5736, 15813), (6024, 15057), (6453, 14056), (6692, 13554), (6777, 13384), (7028, 12906), (8604, 10542), (9036, 10038)]