28956670464

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{608129}}^1$

素因数の和:608181

約数の個数: 80

約数和(自身を含む): 79630974720

約数和(自身を除く): 50674304256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 608129, 1216258, 1824387, 2432516, 3648774, 4865032, 7297548, 9730064, 14595096, 18851999, 19460128, 29190192, 37703998, 38920256, 56555997, 58380384, 75407996, 77840512, 113111994, 116760768, 150815992, 155681024, 226223988, 233521536, 301631984, 311362048, 452447976, 467043072, 603263968, 904895952, 934086144, 1206527936, 1809791904, 2413055872, 3619583808, 4826111744, 7239167616, 9652223488, 14478335232, 28956670464]

約数ペア:

[(1, 28956670464), (2, 14478335232), (3, 9652223488), (4, 7239167616), (6, 4826111744), (8, 3619583808), (12, 2413055872), (16, 1809791904), (24, 1206527936), (31, 934086144), (32, 904895952), (48, 603263968), (62, 467043072), (64, 452447976), (93, 311362048), (96, 301631984), (124, 233521536), (128, 226223988), (186, 155681024), (192, 150815992), (248, 116760768), (256, 113111994), (372, 77840512), (384, 75407996), (496, 58380384), (512, 56555997), (744, 38920256), (768, 37703998), (992, 29190192), (1488, 19460128), (1536, 18851999), (1984, 14595096), (2976, 9730064), (3968, 7297548), (5952, 4865032), (7936, 3648774), (11904, 2432516), (15872, 1824387), (23808, 1216258), (47616, 608129)]