389580084

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{719}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 1052352000

約数和(自身を除く): 662771916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 173, 174, 261, 346, 348, 519, 522, 692, 719, 783, 1038, 1044, 1438, 1557, 1566, 2076, 2157, 2876, 3114, 3132, 4314, 4671, 5017, 6228, 6471, 8628, 9342, 10034, 12942, 15051, 18684, 19413, 20068, 20851, 25884, 30102, 38826, 41702, 45153, 60204, 62553, 77652, 83404, 90306, 124387, 125106, 135459, 180612, 187659, 248774, 250212, 270918, 373161, 375318, 497548, 541836, 562977, 746322, 750636, 1119483, 1125954, 1492644, 2238966, 2251908, 3358449, 3607223, 4477932, 6716898, 7214446, 10821669, 13433796, 14428892, 21643338, 32465007, 43286676, 64930014, 97395021, 129860028, 194790042, 389580084]

約数ペア:

[(1, 389580084), (2, 194790042), (3, 129860028), (4, 97395021), (6, 64930014), (9, 43286676), (12, 32465007), (18, 21643338), (27, 14428892), (29, 13433796), (36, 10821669), (54, 7214446), (58, 6716898), (87, 4477932), (108, 3607223), (116, 3358449), (173, 2251908), (174, 2238966), (261, 1492644), (346, 1125954), (348, 1119483), (519, 750636), (522, 746322), (692, 562977), (719, 541836), (783, 497548), (1038, 375318), (1044, 373161), (1438, 270918), (1557, 250212), (1566, 248774), (2076, 187659), (2157, 180612), (2876, 135459), (3114, 125106), (3132, 124387), (4314, 90306), (4671, 83404), (5017, 77652), (6228, 62553), (6471, 60204), (8628, 45153), (9342, 41702), (10034, 38826), (12942, 30102), (15051, 25884), (18684, 20851), (19413, 20068)]