1380450023324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1098731}}^1$

素因数の和:1098986

約数の個数: 48

約数和(自身を含む): 2542870181376

約数和(自身を除く): 1162420158052

約数列:

[1, 2, 4, 41, 47, 82, 94, 163, 164, 188, 326, 652, 1927, 3854, 6683, 7661, 7708, 13366, 15322, 26732, 30644, 314101, 628202, 1098731, 1256404, 2197462, 4394924, 45047971, 51640357, 90095942, 103280714, 179093153, 180191884, 206561428, 358186306, 716372612, 2117254637, 4234509274, 7342819273, 8417378191, 8469018548, 14685638546, 16834756382, 29371277092, 33669512764, 345112505831, 690225011662, 1380450023324]

約数ペア:

[(1, 1380450023324), (2, 690225011662), (4, 345112505831), (41, 33669512764), (47, 29371277092), (82, 16834756382), (94, 14685638546), (163, 8469018548), (164, 8417378191), (188, 7342819273), (326, 4234509274), (652, 2117254637), (1927, 716372612), (3854, 358186306), (6683, 206561428), (7661, 180191884), (7708, 179093153), (13366, 103280714), (15322, 90095942), (26732, 51640357), (30644, 45047971), (314101, 4394924), (628202, 2197462), (1098731, 1256404)]