140696630

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 257731200

約数和(自身を除く): 117034570

約数列:

[1, 2, 5, 10, 79, 158, 313, 395, 569, 626, 790, 1138, 1565, 2845, 3130, 5690, 24727, 44951, 49454, 89902, 123635, 178097, 224755, 247270, 356194, 449510, 890485, 1780970, 14069663, 28139326, 70348315, 140696630]

約数ペア:

[(1, 140696630), (2, 70348315), (5, 28139326), (10, 14069663), (79, 1780970), (158, 890485), (313, 449510), (395, 356194), (569, 247270), (626, 224755), (790, 178097), (1138, 123635), (1565, 89902), (2845, 49454), (3130, 44951), (5690, 24727)]