2964888927

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 224

約数和(自身を含む): 6346045440

約数和(自身を除く): 3381156513

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 27, 33, 39, 51, 63, 77, 81, 91, 99, 117, 119, 143, 153, 187, 189, 221, 231, 239, 243, 273, 297, 351, 357, 429, 459, 561, 567, 663, 693, 717, 729, 819, 891, 1001, 1053, 1071, 1287, 1309, 1377, 1547, 1673, 1683, 1701, 1989, 2079, 2151, 2431, 2457, 2629, 2673, 3003, 3107, 3159, 3213, 3861, 3927, 4063, 4131, 4641, 5019, 5049, 5103, 5967, 6237, 6453, 7293, 7371, 7887, 8019, 9009, 9321, 9477, 9639, 11583, 11781, 12189, 12393, 13923, 15057, 15147, 17017, 17901, 18403, 18711, 19359, 21749, 21879, 22113, 23661, 27027, 27963, 28441, 28917, 34177, 34749, 35343, 36567, 41769, 44693, 45171, 45441, 51051, 52819, 53703, 55209, 56133, 58077, 65247, 65637, 66339, 70983, 81081, 83889, 85323, 86751, 102531, 104247, 106029, 109701, 125307, 134079, 135513, 136323, 153153, 158457, 161109, 165627, 174231, 195741, 196911, 212949, 239239, 243243, 251667, 255969, 307593, 312851, 318087, 329103, 369733, 375921, 402237, 406539, 459459, 475371, 496881, 581009, 587223, 590733, 638847, 717717, 729729, 755001, 767907, 922779, 938553, 954261, 987309, 1109199, 1127763, 1206711, 1219617, 1378377, 1426113, 1490643, 1743027, 1761669, 1772199, 1916541, 2153151, 2265003, 2303721, 2768337, 2815659, 2961927, 3327597, 3620133, 4067063, 4135131, 4278339, 4471929, 5229081, 5285007, 6459453, 6911163, 8305011, 8446977, 9982791, 10860399, 12201189, 12405393, 12835017, 13415787, 15687243, 15855021, 19378359, 20733489, 24915033, 25340931, 29948373, 32581197, 36603567, 38505051, 47061729, 58135077, 76022793, 89845119, 109810701, 141185187, 174405231, 228068379, 269535357, 329432103, 423555561, 988296309, 2964888927]

約数ペア:

[(1, 2964888927), (3, 988296309), (7, 423555561), (9, 329432103), (11, 269535357), (13, 228068379), (17, 174405231), (21, 141185187), (27, 109810701), (33, 89845119), (39, 76022793), (51, 58135077), (63, 47061729), (77, 38505051), (81, 36603567), (91, 32581197), (99, 29948373), (117, 25340931), (119, 24915033), (143, 20733489), (153, 19378359), (187, 15855021), (189, 15687243), (221, 13415787), (231, 12835017), (239, 12405393), (243, 12201189), (273, 10860399), (297, 9982791), (351, 8446977), (357, 8305011), (429, 6911163), (459, 6459453), (561, 5285007), (567, 5229081), (663, 4471929), (693, 4278339), (717, 4135131), (729, 4067063), (819, 3620133), (891, 3327597), (1001, 2961927), (1053, 2815659), (1071, 2768337), (1287, 2303721), (1309, 2265003), (1377, 2153151), (1547, 1916541), (1673, 1772199), (1683, 1761669), (1701, 1743027), (1989, 1490643), (2079, 1426113), (2151, 1378377), (2431, 1219617), (2457, 1206711), (2629, 1127763), (2673, 1109199), (3003, 987309), (3107, 954261), (3159, 938553), (3213, 922779), (3861, 767907), (3927, 755001), (4063, 729729), (4131, 717717), (4641, 638847), (5019, 590733), (5049, 587223), (5103, 581009), (5967, 496881), (6237, 475371), (6453, 459459), (7293, 406539), (7371, 402237), (7887, 375921), (8019, 369733), (9009, 329103), (9321, 318087), (9477, 312851), (9639, 307593), (11583, 255969), (11781, 251667), (12189, 243243), (12393, 239239), (13923, 212949), (15057, 196911), (15147, 195741), (17017, 174231), (17901, 165627), (18403, 161109), (18711, 158457), (19359, 153153), (21749, 136323), (21879, 135513), (22113, 134079), (23661, 125307), (27027, 109701), (27963, 106029), (28441, 104247), (28917, 102531), (34177, 86751), (34749, 85323), (35343, 83889), (36567, 81081), (41769, 70983), (44693, 66339), (45171, 65637), (45441, 65247), (51051, 58077), (52819, 56133), (53703, 55209)]