427590192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2698

約数の個数: 80

約数和(自身を含む): 1150783488

約数和(自身を除く): 723193296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1356, 1488, 1808, 2543, 2712, 3503, 5086, 5424, 7006, 7629, 10172, 10509, 14012, 15258, 20344, 21018, 28024, 30516, 40688, 42036, 56048, 61032, 78833, 84072, 122064, 157666, 168144, 236499, 287359, 315332, 472998, 574718, 630664, 862077, 945996, 1149436, 1261328, 1724154, 1891992, 2298872, 3448308, 3783984, 4597744, 6896616, 8908129, 13793232, 17816258, 26724387, 35632516, 53448774, 71265032, 106897548, 142530064, 213795096, 427590192]

約数ペア:

[(1, 427590192), (2, 213795096), (3, 142530064), (4, 106897548), (6, 71265032), (8, 53448774), (12, 35632516), (16, 26724387), (24, 17816258), (31, 13793232), (48, 8908129), (62, 6896616), (93, 4597744), (113, 3783984), (124, 3448308), (186, 2298872), (226, 1891992), (248, 1724154), (339, 1261328), (372, 1149436), (452, 945996), (496, 862077), (678, 630664), (744, 574718), (904, 472998), (1356, 315332), (1488, 287359), (1808, 236499), (2543, 168144), (2712, 157666), (3503, 122064), (5086, 84072), (5424, 78833), (7006, 61032), (7629, 56048), (10172, 42036), (10509, 40688), (14012, 30516), (15258, 28024), (20344, 21018)]