1727119616

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{593}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 3574416384

約数和(自身を除く): 1847296768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 367, 496, 593, 734, 992, 1186, 1468, 1984, 2372, 2936, 3968, 4744, 5872, 7936, 9488, 11377, 11744, 18383, 18976, 22754, 23488, 36766, 37952, 45508, 46976, 73532, 75904, 91016, 93952, 147064, 151808, 182032, 217631, 294128, 364064, 435262, 588256, 728128, 870524, 1176512, 1456256, 1741048, 2353024, 2912512, 3482096, 4706048, 6746561, 6964192, 13493122, 13928384, 26986244, 27856768, 53972488, 55713536, 107944976, 215889952, 431779904, 863559808, 1727119616]

約数ペア:

[(1, 1727119616), (2, 863559808), (4, 431779904), (8, 215889952), (16, 107944976), (31, 55713536), (32, 53972488), (62, 27856768), (64, 26986244), (124, 13928384), (128, 13493122), (248, 6964192), (256, 6746561), (367, 4706048), (496, 3482096), (593, 2912512), (734, 2353024), (992, 1741048), (1186, 1456256), (1468, 1176512), (1984, 870524), (2372, 728128), (2936, 588256), (3968, 435262), (4744, 364064), (5872, 294128), (7936, 217631), (9488, 182032), (11377, 151808), (11744, 147064), (18383, 93952), (18976, 91016), (22754, 75904), (23488, 73532), (36766, 46976), (37952, 45508)]