424528384

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3877

約数の個数: 80

約数和(自身を含む): 1000935936

約数和(自身を除く): 576407552

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, 1736, 1792, 1984, 3472, 3584, 3821, 3968, 6944, 7642, 7936, 13888, 15284, 15872, 26747, 27776, 30568, 53494, 55552, 61136, 106988, 111104, 118451, 122272, 213976, 236902, 244544, 427952, 473804, 489088, 829157, 855904, 947608, 978176, 1658314, 1711808, 1895216, 1956352, 3316628, 3423616, 3790432, 6633256, 6847232, 7580864, 13266512, 13694464, 15161728, 26533024, 30323456, 53066048, 60646912, 106132096, 212264192, 424528384]

約数ペア:

[(1, 424528384), (2, 212264192), (4, 106132096), (7, 60646912), (8, 53066048), (14, 30323456), (16, 26533024), (28, 15161728), (31, 13694464), (32, 13266512), (56, 7580864), (62, 6847232), (64, 6633256), (112, 3790432), (124, 3423616), (128, 3316628), (217, 1956352), (224, 1895216), (248, 1711808), (256, 1658314), (434, 978176), (448, 947608), (496, 855904), (512, 829157), (868, 489088), (896, 473804), (992, 427952), (1736, 244544), (1792, 236902), (1984, 213976), (3472, 122272), (3584, 118451), (3821, 111104), (3968, 106988), (6944, 61136), (7642, 55552), (7936, 53494), (13888, 30568), (15284, 27776), (15872, 26747)]