1680147144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2284

約数の個数: 128

約数和(自身を含む): 5045040000

約数和(自身を除く): 3364892856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 307, 312, 351, 468, 614, 702, 921, 936, 1228, 1404, 1842, 1949, 2456, 2763, 2808, 3684, 3898, 3991, 5526, 5847, 7368, 7796, 7982, 8289, 11052, 11694, 11973, 15592, 15964, 16578, 17541, 22104, 23388, 23946, 25337, 31928, 33156, 35082, 35919, 46776, 47892, 50674, 52623, 66312, 70164, 71838, 76011, 95784, 101348, 105246, 107757, 140328, 143676, 152022, 202696, 210492, 215514, 228033, 287352, 304044, 420984, 431028, 456066, 598343, 608088, 684099, 862056, 912132, 1196686, 1368198, 1795029, 1824264, 2393372, 2736396, 3590058, 4786744, 5385087, 5472792, 7180116, 7778459, 10770174, 14360232, 15556918, 16155261, 21540348, 23335377, 31113836, 32310522, 43080696, 46670754, 62227672, 64621044, 70006131, 93341508, 129242088, 140012262, 186683016, 210018393, 280024524, 420036786, 560049048, 840073572, 1680147144]

約数ペア:

[(1, 1680147144), (2, 840073572), (3, 560049048), (4, 420036786), (6, 280024524), (8, 210018393), (9, 186683016), (12, 140012262), (13, 129242088), (18, 93341508), (24, 70006131), (26, 64621044), (27, 62227672), (36, 46670754), (39, 43080696), (52, 32310522), (54, 31113836), (72, 23335377), (78, 21540348), (104, 16155261), (108, 15556918), (117, 14360232), (156, 10770174), (216, 7778459), (234, 7180116), (307, 5472792), (312, 5385087), (351, 4786744), (468, 3590058), (614, 2736396), (702, 2393372), (921, 1824264), (936, 1795029), (1228, 1368198), (1404, 1196686), (1842, 912132), (1949, 862056), (2456, 684099), (2763, 608088), (2808, 598343), (3684, 456066), (3898, 431028), (3991, 420984), (5526, 304044), (5847, 287352), (7368, 228033), (7796, 215514), (7982, 210492), (8289, 202696), (11052, 152022), (11694, 143676), (11973, 140328), (15592, 107757), (15964, 105246), (16578, 101348), (17541, 95784), (22104, 76011), (23388, 71838), (23946, 70164), (25337, 66312), (31928, 52623), (33156, 50674), (35082, 47892), (35919, 46776)]