402158621870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{30169439}}^1$

素因数の和:30169520

約数の個数: 32

約数和(自身を含む): 764614287360

約数和(自身を除く): 362455665490

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 30169439, 60338878, 150847195, 301694390, 935252609, 1297285877, 1870505218, 2594571754, 4676263045, 6486429385, 9352526090, 12972858770, 40215862187, 80431724374, 201079310935, 402158621870]

約数ペア:

[(1, 402158621870), (2, 201079310935), (5, 80431724374), (10, 40215862187), (31, 12972858770), (43, 9352526090), (62, 6486429385), (86, 4676263045), (155, 2594571754), (215, 1870505218), (310, 1297285877), (430, 935252609), (1333, 301694390), (2666, 150847195), (6665, 60338878), (13330, 30169439)]