140610048

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3005

約数の個数: 80

約数和(自身を含む): 386808576

約数和(自身を除く): 246198528

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, 2953, 2976, 3968, 5906, 5952, 7936, 8859, 11812, 11904, 15872, 17718, 23624, 23808, 35436, 47248, 47616, 70872, 91543, 94496, 141744, 183086, 188992, 274629, 283488, 366172, 377984, 549258, 566976, 732344, 755968, 1098516, 1133952, 1464688, 1511936, 2197032, 2267904, 2929376, 4394064, 4535808, 5858752, 8788128, 11717504, 17576256, 23435008, 35152512, 46870016, 70305024, 140610048]

約数ペア:

[(1, 140610048), (2, 70305024), (3, 46870016), (4, 35152512), (6, 23435008), (8, 17576256), (12, 11717504), (16, 8788128), (24, 5858752), (31, 4535808), (32, 4394064), (48, 2929376), (62, 2267904), (64, 2197032), (93, 1511936), (96, 1464688), (124, 1133952), (128, 1098516), (186, 755968), (192, 732344), (248, 566976), (256, 549258), (372, 377984), (384, 366172), (496, 283488), (512, 274629), (744, 188992), (768, 183086), (992, 141744), (1488, 94496), (1536, 91543), (1984, 70872), (2953, 47616), (2976, 47248), (3968, 35436), (5906, 23808), (5952, 23624), (7936, 17718), (8859, 15872), (11812, 11904)]