1277256924

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{22787}}^1$

素因数の和:22976

約数の個数: 60

約数和(自身を含む): 3358449864

約数和(自身を除く): 2081192940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1557, 2076, 3114, 4671, 6228, 9342, 14013, 18684, 22787, 28026, 45574, 56052, 68361, 91148, 136722, 205083, 273444, 410166, 615249, 820332, 1230498, 1845747, 2460996, 3691494, 3942151, 7382988, 7884302, 11826453, 15768604, 23652906, 35479359, 47305812, 70958718, 106438077, 141917436, 212876154, 319314231, 425752308, 638628462, 1277256924]

約数ペア:

[(1, 1277256924), (2, 638628462), (3, 425752308), (4, 319314231), (6, 212876154), (9, 141917436), (12, 106438077), (18, 70958718), (27, 47305812), (36, 35479359), (54, 23652906), (81, 15768604), (108, 11826453), (162, 7884302), (173, 7382988), (324, 3942151), (346, 3691494), (519, 2460996), (692, 1845747), (1038, 1230498), (1557, 820332), (2076, 615249), (3114, 410166), (4671, 273444), (6228, 205083), (9342, 136722), (14013, 91148), (18684, 68361), (22787, 56052), (28026, 45574)]