423004544

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{80603}}^1$

素因数の和:80658

約数の個数: 32

約数和(自身を含む): 863268840

約数和(自身を除く): 440264296

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 80603, 161206, 322412, 644824, 1289648, 2579296, 3304723, 5158592, 6609446, 10317184, 13218892, 26437784, 52875568, 105751136, 211502272, 423004544]

約数ペア:

[(1, 423004544), (2, 211502272), (4, 105751136), (8, 52875568), (16, 26437784), (32, 13218892), (41, 10317184), (64, 6609446), (82, 5158592), (128, 3304723), (164, 2579296), (328, 1289648), (656, 644824), (1312, 322412), (2624, 161206), (5248, 80603)]