306028032

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6479

約数の個数: 80

約数和(自身を含む): 841708032

約数和(自身を除く): 535680000

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, 6427, 7936, 11904, 12854, 15872, 19281, 23808, 25708, 38562, 47616, 51416, 77124, 102832, 154248, 199237, 205664, 308496, 398474, 411328, 597711, 616992, 796948, 822656, 1195422, 1233984, 1593896, 1645312, 2390844, 2467968, 3187792, 3290624, 4781688, 4935936, 6375584, 9563376, 9871872, 12751168, 19126752, 25502336, 38253504, 51004672, 76507008, 102009344, 153014016, 306028032]

約数ペア:

[(1, 306028032), (2, 153014016), (3, 102009344), (4, 76507008), (6, 51004672), (8, 38253504), (12, 25502336), (16, 19126752), (24, 12751168), (31, 9871872), (32, 9563376), (48, 6375584), (62, 4935936), (64, 4781688), (93, 3290624), (96, 3187792), (124, 2467968), (128, 2390844), (186, 1645312), (192, 1593896), (248, 1233984), (256, 1195422), (372, 822656), (384, 796948), (496, 616992), (512, 597711), (744, 411328), (768, 398474), (992, 308496), (1488, 205664), (1536, 199237), (1984, 154248), (2976, 102832), (3968, 77124), (5952, 51416), (6427, 47616), (7936, 38562), (11904, 25708), (12854, 23808), (15872, 19281)]