312432384

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 144

約数和(自身を含む): 937165824

約数和(自身を除く): 624733440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1193, 1364, 1408, 1488, 1984, 2046, 2112, 2386, 2728, 2816, 2976, 3579, 3968, 4092, 4224, 4772, 5456, 5952, 7158, 7936, 8184, 8448, 9544, 10912, 11904, 13123, 14316, 16368, 19088, 21824, 23808, 26246, 28632, 32736, 36983, 38176, 39369, 43648, 52492, 57264, 65472, 73966, 76352, 78738, 87296, 104984, 110949, 114528, 130944, 147932, 152704, 157476, 209968, 221898, 229056, 261888, 295864, 305408, 314952, 406813, 419936, 443796, 458112, 591728, 629904, 813626, 839872, 887592, 916224, 1183456, 1220439, 1259808, 1627252, 1679744, 1775184, 2366912, 2440878, 2519616, 3254504, 3359488, 3550368, 4733824, 4881756, 5039232, 6509008, 7100736, 9467648, 9763512, 10078464, 13018016, 14201472, 19527024, 26036032, 28402944, 39054048, 52072064, 78108096, 104144128, 156216192, 312432384]

約数ペア:

[(1, 312432384), (2, 156216192), (3, 104144128), (4, 78108096), (6, 52072064), (8, 39054048), (11, 28402944), (12, 26036032), (16, 19527024), (22, 14201472), (24, 13018016), (31, 10078464), (32, 9763512), (33, 9467648), (44, 7100736), (48, 6509008), (62, 5039232), (64, 4881756), (66, 4733824), (88, 3550368), (93, 3359488), (96, 3254504), (124, 2519616), (128, 2440878), (132, 2366912), (176, 1775184), (186, 1679744), (192, 1627252), (248, 1259808), (256, 1220439), (264, 1183456), (341, 916224), (352, 887592), (372, 839872), (384, 813626), (496, 629904), (528, 591728), (682, 458112), (704, 443796), (744, 419936), (768, 406813), (992, 314952), (1023, 305408), (1056, 295864), (1193, 261888), (1364, 229056), (1408, 221898), (1488, 209968), (1984, 157476), (2046, 152704), (2112, 147932), (2386, 130944), (2728, 114528), (2816, 110949), (2976, 104984), (3579, 87296), (3968, 78738), (4092, 76352), (4224, 73966), (4772, 65472), (5456, 57264), (5952, 52492), (7158, 43648), (7936, 39369), (8184, 38176), (8448, 36983), (9544, 32736), (10912, 28632), (11904, 26246), (13123, 23808), (14316, 21824), (16368, 19088)]