92710280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{178289}}^1$

素因数の和:178313

約数の個数: 32

約数和(自身を含む): 224645400

約数和(自身を除く): 131935120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 178289, 356578, 713156, 891445, 1426312, 1782890, 2317757, 3565780, 4635514, 7131560, 9271028, 11588785, 18542056, 23177570, 46355140, 92710280]

約数ペア:

[(1, 92710280), (2, 46355140), (4, 23177570), (5, 18542056), (8, 11588785), (10, 9271028), (13, 7131560), (20, 4635514), (26, 3565780), (40, 2317757), (52, 1782890), (65, 1426312), (104, 891445), (130, 713156), (260, 356578), (520, 178289)]