473746464

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1223

約数の個数: 144

約数和(自身を含む): 1421521920

約数和(自身を除く): 947775456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 496, 558, 564, 744, 752, 846, 992, 1116, 1128, 1129, 1457, 1488, 1504, 1692, 2232, 2256, 2258, 2914, 2976, 3384, 3387, 4371, 4464, 4512, 4516, 5828, 6768, 6774, 8742, 8928, 9032, 10161, 11656, 13113, 13536, 13548, 17484, 18064, 20322, 23312, 26226, 27096, 34968, 34999, 36128, 40644, 46624, 52452, 53063, 54192, 69936, 69998, 81288, 104904, 104997, 106126, 108384, 139872, 139996, 159189, 162576, 209808, 209994, 212252, 279992, 314991, 318378, 325152, 419616, 419988, 424504, 477567, 559984, 629982, 636756, 839976, 849008, 955134, 1119968, 1259964, 1273512, 1644953, 1679952, 1698016, 1910268, 2519928, 2547024, 3289906, 3359904, 3820536, 4934859, 5039856, 5094048, 6579812, 7641072, 9869718, 10079712, 13159624, 14804577, 15282144, 19739436, 26319248, 29609154, 39478872, 52638496, 59218308, 78957744, 118436616, 157915488, 236873232, 473746464]

約数ペア:

[(1, 473746464), (2, 236873232), (3, 157915488), (4, 118436616), (6, 78957744), (8, 59218308), (9, 52638496), (12, 39478872), (16, 29609154), (18, 26319248), (24, 19739436), (31, 15282144), (32, 14804577), (36, 13159624), (47, 10079712), (48, 9869718), (62, 7641072), (72, 6579812), (93, 5094048), (94, 5039856), (96, 4934859), (124, 3820536), (141, 3359904), (144, 3289906), (186, 2547024), (188, 2519928), (248, 1910268), (279, 1698016), (282, 1679952), (288, 1644953), (372, 1273512), (376, 1259964), (423, 1119968), (496, 955134), (558, 849008), (564, 839976), (744, 636756), (752, 629982), (846, 559984), (992, 477567), (1116, 424504), (1128, 419988), (1129, 419616), (1457, 325152), (1488, 318378), (1504, 314991), (1692, 279992), (2232, 212252), (2256, 209994), (2258, 209808), (2914, 162576), (2976, 159189), (3384, 139996), (3387, 139872), (4371, 108384), (4464, 106126), (4512, 104997), (4516, 104904), (5828, 81288), (6768, 69998), (6774, 69936), (8742, 54192), (8928, 53063), (9032, 52452), (10161, 46624), (11656, 40644), (13113, 36128), (13536, 34999), (13548, 34968), (17484, 27096), (18064, 26226), (20322, 23312)]