284070432560

素因数分解:

$2^4\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{1836979}}^1$

素因数の和:1838925

約数の個数: 40

約数和(自身を含む): 660805793520

約数和(自身を除く): 376735360960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1933, 3866, 7732, 9665, 15464, 19330, 30928, 38660, 77320, 154640, 1836979, 3673958, 7347916, 9184895, 14695832, 18369790, 29391664, 36739580, 73479160, 146958320, 3550880407, 7101760814, 14203521628, 17754402035, 28407043256, 35508804070, 56814086512, 71017608140, 142035216280, 284070432560]

約数ペア:

[(1, 284070432560), (2, 142035216280), (4, 71017608140), (5, 56814086512), (8, 35508804070), (10, 28407043256), (16, 17754402035), (20, 14203521628), (40, 7101760814), (80, 3550880407), (1933, 146958320), (3866, 73479160), (7732, 36739580), (9665, 29391664), (15464, 18369790), (19330, 14695832), (30928, 9184895), (38660, 7347916), (77320, 3673958), (154640, 1836979)]