137219366920

素因数分解:

$2^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5651539}}^1$

素因数の和:5652157

約数の個数: 32

約数和(自身を含む): 309252268800

約数和(自身を除く): 172032901880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 607, 1214, 2428, 3035, 4856, 6070, 12140, 24280, 5651539, 11303078, 22606156, 28257695, 45212312, 56515390, 113030780, 226061560, 3430484173, 6860968346, 13721936692, 17152420865, 27443873384, 34304841730, 68609683460, 137219366920]

約数ペア:

[(1, 137219366920), (2, 68609683460), (4, 34304841730), (5, 27443873384), (8, 17152420865), (10, 13721936692), (20, 6860968346), (40, 3430484173), (607, 226061560), (1214, 113030780), (2428, 56515390), (3035, 45212312), (4856, 28257695), (6070, 22606156), (12140, 11303078), (24280, 5651539)]