784556032

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 112

約数和(自身を含む): 1733976720

約数和(自身を除く): 949420688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 139, 208, 212, 256, 278, 416, 424, 512, 556, 689, 832, 848, 1024, 1112, 1378, 1664, 1696, 1807, 2048, 2224, 2756, 3328, 3392, 3614, 4096, 4448, 5512, 6656, 6784, 7228, 7367, 8192, 8896, 11024, 13312, 13568, 14456, 14734, 17792, 22048, 26624, 27136, 28912, 29468, 35584, 44096, 53248, 54272, 57824, 58936, 71168, 88192, 95771, 106496, 108544, 115648, 117872, 142336, 176384, 191542, 217088, 231296, 235744, 284672, 352768, 383084, 434176, 462592, 471488, 569344, 705536, 766168, 925184, 942976, 1138688, 1411072, 1532336, 1850368, 1885952, 2822144, 3064672, 3700736, 3771904, 5644288, 6129344, 7401472, 7543808, 12258688, 14802944, 15087616, 24517376, 30175232, 49034752, 60350464, 98069504, 196139008, 392278016, 784556032]

約数ペア:

[(1, 784556032), (2, 392278016), (4, 196139008), (8, 98069504), (13, 60350464), (16, 49034752), (26, 30175232), (32, 24517376), (52, 15087616), (53, 14802944), (64, 12258688), (104, 7543808), (106, 7401472), (128, 6129344), (139, 5644288), (208, 3771904), (212, 3700736), (256, 3064672), (278, 2822144), (416, 1885952), (424, 1850368), (512, 1532336), (556, 1411072), (689, 1138688), (832, 942976), (848, 925184), (1024, 766168), (1112, 705536), (1378, 569344), (1664, 471488), (1696, 462592), (1807, 434176), (2048, 383084), (2224, 352768), (2756, 284672), (3328, 235744), (3392, 231296), (3614, 217088), (4096, 191542), (4448, 176384), (5512, 142336), (6656, 117872), (6784, 115648), (7228, 108544), (7367, 106496), (8192, 95771), (8896, 88192), (11024, 71168), (13312, 58936), (13568, 57824), (14456, 54272), (14734, 53248), (17792, 44096), (22048, 35584), (26624, 29468), (27136, 28912)]