1539062784

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23890

約数の個数: 132

約数和(自身を含む): 5079081904

約数和(自身を除く): 3540019120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 23857, 32256, 47714, 64512, 71571, 95428, 143142, 166999, 190856, 214713, 286284, 333998, 381712, 429426, 500997, 572568, 667996, 763424, 858852, 1001994, 1145136, 1335992, 1502991, 1526848, 1717704, 2003988, 2290272, 2671984, 3005982, 3053696, 3435408, 4007976, 4580544, 5343968, 6011964, 6107392, 6870816, 8015952, 9161088, 10687936, 12023928, 12214784, 13741632, 16031904, 18322176, 21375872, 24047856, 24429568, 27483264, 32063808, 36644352, 42751744, 48095712, 54966528, 64127616, 73288704, 85503488, 96191424, 109933056, 128255232, 171006976, 192382848, 219866112, 256510464, 384765696, 513020928, 769531392, 1539062784]

約数ペア:

[(1, 1539062784), (2, 769531392), (3, 513020928), (4, 384765696), (6, 256510464), (7, 219866112), (8, 192382848), (9, 171006976), (12, 128255232), (14, 109933056), (16, 96191424), (18, 85503488), (21, 73288704), (24, 64127616), (28, 54966528), (32, 48095712), (36, 42751744), (42, 36644352), (48, 32063808), (56, 27483264), (63, 24429568), (64, 24047856), (72, 21375872), (84, 18322176), (96, 16031904), (112, 13741632), (126, 12214784), (128, 12023928), (144, 10687936), (168, 9161088), (192, 8015952), (224, 6870816), (252, 6107392), (256, 6011964), (288, 5343968), (336, 4580544), (384, 4007976), (448, 3435408), (504, 3053696), (512, 3005982), (576, 2671984), (672, 2290272), (768, 2003988), (896, 1717704), (1008, 1526848), (1024, 1502991), (1152, 1335992), (1344, 1145136), (1536, 1001994), (1792, 858852), (2016, 763424), (2304, 667996), (2688, 572568), (3072, 500997), (3584, 429426), (4032, 381712), (4608, 333998), (5376, 286284), (7168, 214713), (8064, 190856), (9216, 166999), (10752, 143142), (16128, 95428), (21504, 71571), (23857, 64512), (32256, 47714)]