850453504

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:491

約数の個数: 88

約数和(自身を含む): 1783804928

約数和(自身を除く): 933351424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 128, 146, 248, 256, 292, 367, 496, 512, 584, 734, 992, 1024, 1168, 1468, 1984, 2263, 2336, 2936, 3968, 4526, 4672, 5872, 7936, 9052, 9344, 11377, 11744, 15872, 18104, 18688, 22754, 23488, 26791, 31744, 36208, 37376, 45508, 46976, 53582, 72416, 74752, 91016, 93952, 107164, 144832, 182032, 187904, 214328, 289664, 364064, 375808, 428656, 579328, 728128, 830521, 857312, 1158656, 1456256, 1661042, 1714624, 2317312, 2912512, 3322084, 3429248, 5825024, 6644168, 6858496, 11650048, 13288336, 13716992, 26576672, 27433984, 53153344, 106306688, 212613376, 425226752, 850453504]

約数ペア:

[(1, 850453504), (2, 425226752), (4, 212613376), (8, 106306688), (16, 53153344), (31, 27433984), (32, 26576672), (62, 13716992), (64, 13288336), (73, 11650048), (124, 6858496), (128, 6644168), (146, 5825024), (248, 3429248), (256, 3322084), (292, 2912512), (367, 2317312), (496, 1714624), (512, 1661042), (584, 1456256), (734, 1158656), (992, 857312), (1024, 830521), (1168, 728128), (1468, 579328), (1984, 428656), (2263, 375808), (2336, 364064), (2936, 289664), (3968, 214328), (4526, 187904), (4672, 182032), (5872, 144832), (7936, 107164), (9052, 93952), (9344, 91016), (11377, 74752), (11744, 72416), (15872, 53582), (18104, 46976), (18688, 45508), (22754, 37376), (23488, 36208), (26791, 31744)]