312068718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10501}}^1$

素因数の和:10649

約数の個数: 48

約数和(自身を含む): 733963776

約数和(自身を除く): 421895058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4953, 9906, 10501, 14859, 21002, 29718, 31503, 63006, 94509, 136513, 189018, 273026, 409539, 819078, 1228617, 1333627, 2457234, 2667254, 4000881, 8001762, 12002643, 17337151, 24005286, 34674302, 52011453, 104022906, 156034359, 312068718]

約数ペア:

[(1, 312068718), (2, 156034359), (3, 104022906), (6, 52011453), (9, 34674302), (13, 24005286), (18, 17337151), (26, 12002643), (39, 8001762), (78, 4000881), (117, 2667254), (127, 2457234), (234, 1333627), (254, 1228617), (381, 819078), (762, 409539), (1143, 273026), (1651, 189018), (2286, 136513), (3302, 94509), (4953, 63006), (9906, 31503), (10501, 29718), (14859, 21002)]