970462976

素因数分解:

$2^8\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2749}}^1$

素因数の和:2969

約数の個数: 72

約数和(自身を含む): 2225916000

約数和(自身を除く): 1255453024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 394, 448, 788, 896, 1379, 1576, 1792, 2749, 2758, 3152, 5498, 5516, 6304, 10996, 11032, 12608, 19243, 21992, 22064, 25216, 38486, 43984, 44128, 50432, 76972, 87968, 88256, 153944, 175936, 176512, 307888, 351872, 353024, 541553, 615776, 703744, 1083106, 1231552, 2166212, 2463104, 3790871, 4332424, 4926208, 7581742, 8664848, 15163484, 17329696, 30326968, 34659392, 60653936, 69318784, 121307872, 138637568, 242615744, 485231488, 970462976]

約数ペア:

[(1, 970462976), (2, 485231488), (4, 242615744), (7, 138637568), (8, 121307872), (14, 69318784), (16, 60653936), (28, 34659392), (32, 30326968), (56, 17329696), (64, 15163484), (112, 8664848), (128, 7581742), (197, 4926208), (224, 4332424), (256, 3790871), (394, 2463104), (448, 2166212), (788, 1231552), (896, 1083106), (1379, 703744), (1576, 615776), (1792, 541553), (2749, 353024), (2758, 351872), (3152, 307888), (5498, 176512), (5516, 175936), (6304, 153944), (10996, 88256), (11032, 87968), (12608, 76972), (19243, 50432), (21992, 44128), (22064, 43984), (25216, 38486)]