414804946240

素因数分解:

$2^6\times 5^1\times {\mathrm{1296265457}}^1$

素因数の和:1296265474

約数の個数: 28

約数和(自身を含む): 987754278996

約数和(自身を除く): 572949332756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1296265457, 2592530914, 5185061828, 6481327285, 10370123656, 12962654570, 20740247312, 25925309140, 41480494624, 51850618280, 82960989248, 103701236560, 207402473120, 414804946240]

約数ペア:

[(1, 414804946240), (2, 207402473120), (4, 103701236560), (5, 82960989248), (8, 51850618280), (10, 41480494624), (16, 25925309140), (20, 20740247312), (32, 12962654570), (40, 10370123656), (64, 6481327285), (80, 5185061828), (160, 2592530914), (320, 1296265457)]