286811865088

素因数分解:

$2^{14}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80671}}^1$

素因数の和:80737

約数の個数: 120

約数和(自身を含む): 676705132544

約数和(自身を除く): 389893267456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 2048, 3472, 3584, 3968, 4096, 6944, 7168, 7936, 8192, 13888, 14336, 15872, 16384, 27776, 28672, 31744, 55552, 57344, 63488, 80671, 111104, 114688, 126976, 161342, 222208, 253952, 322684, 444416, 507904, 564697, 645368, 888832, 1129394, 1290736, 1777664, 2258788, 2500801, 2581472, 3555328, 4517576, 5001602, 5162944, 9035152, 10003204, 10325888, 17505607, 18070304, 20006408, 20651776, 35011214, 36140608, 40012816, 41303552, 70022428, 72281216, 80025632, 82607104, 140044856, 144562432, 160051264, 165214208, 280089712, 289124864, 320102528, 330428416, 560179424, 578249728, 640205056, 660856832, 1120358848, 1156499456, 1280410112, 1321713664, 2240717696, 2312998912, 2560820224, 4481435392, 4625997824, 5121640448, 8962870784, 9251995648, 10243280896, 17925741568, 20486561792, 35851483136, 40973123584, 71702966272, 143405932544, 286811865088]

約数ペア:

[(1, 286811865088), (2, 143405932544), (4, 71702966272), (7, 40973123584), (8, 35851483136), (14, 20486561792), (16, 17925741568), (28, 10243280896), (31, 9251995648), (32, 8962870784), (56, 5121640448), (62, 4625997824), (64, 4481435392), (112, 2560820224), (124, 2312998912), (128, 2240717696), (217, 1321713664), (224, 1280410112), (248, 1156499456), (256, 1120358848), (434, 660856832), (448, 640205056), (496, 578249728), (512, 560179424), (868, 330428416), (896, 320102528), (992, 289124864), (1024, 280089712), (1736, 165214208), (1792, 160051264), (1984, 144562432), (2048, 140044856), (3472, 82607104), (3584, 80025632), (3968, 72281216), (4096, 70022428), (6944, 41303552), (7168, 40012816), (7936, 36140608), (8192, 35011214), (13888, 20651776), (14336, 20006408), (15872, 18070304), (16384, 17505607), (27776, 10325888), (28672, 10003204), (31744, 9035152), (55552, 5162944), (57344, 5001602), (63488, 4517576), (80671, 3555328), (111104, 2581472), (114688, 2500801), (126976, 2258788), (161342, 1777664), (222208, 1290736), (253952, 1129394), (322684, 888832), (444416, 645368), (507904, 564697)]