889738752

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1108

約数の個数: 160

約数和(自身を含む): 2744324352

約数和(自身を除く): 1854585600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 256, 332, 336, 384, 448, 498, 512, 581, 664, 672, 768, 896, 996, 997, 1162, 1328, 1344, 1536, 1743, 1792, 1992, 1994, 2324, 2656, 2688, 2991, 3486, 3584, 3984, 3988, 4648, 5312, 5376, 5982, 6972, 6979, 7968, 7976, 9296, 10624, 10752, 11964, 13944, 13958, 15936, 15952, 18592, 20937, 21248, 23928, 27888, 27916, 31872, 31904, 37184, 41874, 42496, 47856, 55776, 55832, 63744, 63808, 74368, 82751, 83748, 95712, 111552, 111664, 127488, 127616, 148736, 165502, 167496, 191424, 223104, 223328, 248253, 255232, 297472, 331004, 334992, 382848, 446208, 446656, 496506, 510464, 579257, 662008, 669984, 765696, 892416, 893312, 993012, 1158514, 1324016, 1339968, 1531392, 1737771, 1786624, 1986024, 2317028, 2648032, 2679936, 3475542, 3573248, 3972048, 4634056, 5296064, 5359872, 6951084, 7944096, 9268112, 10592128, 10719744, 13902168, 15888192, 18536224, 21184256, 27804336, 31776384, 37072448, 42368512, 55608672, 63552768, 74144896, 111217344, 127105536, 148289792, 222434688, 296579584, 444869376, 889738752]

約数ペア:

[(1, 889738752), (2, 444869376), (3, 296579584), (4, 222434688), (6, 148289792), (7, 127105536), (8, 111217344), (12, 74144896), (14, 63552768), (16, 55608672), (21, 42368512), (24, 37072448), (28, 31776384), (32, 27804336), (42, 21184256), (48, 18536224), (56, 15888192), (64, 13902168), (83, 10719744), (84, 10592128), (96, 9268112), (112, 7944096), (128, 6951084), (166, 5359872), (168, 5296064), (192, 4634056), (224, 3972048), (249, 3573248), (256, 3475542), (332, 2679936), (336, 2648032), (384, 2317028), (448, 1986024), (498, 1786624), (512, 1737771), (581, 1531392), (664, 1339968), (672, 1324016), (768, 1158514), (896, 993012), (996, 893312), (997, 892416), (1162, 765696), (1328, 669984), (1344, 662008), (1536, 579257), (1743, 510464), (1792, 496506), (1992, 446656), (1994, 446208), (2324, 382848), (2656, 334992), (2688, 331004), (2991, 297472), (3486, 255232), (3584, 248253), (3984, 223328), (3988, 223104), (4648, 191424), (5312, 167496), (5376, 165502), (5982, 148736), (6972, 127616), (6979, 127488), (7968, 111664), (7976, 111552), (9296, 95712), (10624, 83748), (10752, 82751), (11964, 74368), (13944, 63808), (13958, 63744), (15936, 55832), (15952, 55776), (18592, 47856), (20937, 42496), (21248, 41874), (23928, 37184), (27888, 31904), (27916, 31872)]