310757928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{996019}}^1$

素因数の和:996041

約数の個数: 32

約数和(自身を含む): 836656800

約数和(自身を除く): 525898872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 996019, 1992038, 2988057, 3984076, 5976114, 7968152, 11952228, 12948247, 23904456, 25896494, 38844741, 51792988, 77689482, 103585976, 155378964, 310757928]

約数ペア:

[(1, 310757928), (2, 155378964), (3, 103585976), (4, 77689482), (6, 51792988), (8, 38844741), (12, 25896494), (13, 23904456), (24, 12948247), (26, 11952228), (39, 7968152), (52, 5976114), (78, 3984076), (104, 2988057), (156, 1992038), (312, 996019)]