438130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 984960

約数和(自身を除く): 546830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 569, 770, 1138, 2845, 3983, 5690, 6259, 7966, 12518, 19915, 31295, 39830, 43813, 62590, 87626, 219065, 438130]

約数ペア:

[(1, 438130), (2, 219065), (5, 87626), (7, 62590), (10, 43813), (11, 39830), (14, 31295), (22, 19915), (35, 12518), (55, 7966), (70, 6259), (77, 5690), (110, 3983), (154, 2845), (385, 1138), (569, 770)]