2897450136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 9437184000

約数和(自身を除く): 6539733864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 127, 158, 168, 189, 191, 216, 237, 252, 254, 316, 378, 381, 382, 474, 504, 508, 553, 573, 632, 711, 756, 762, 764, 889, 948, 1016, 1106, 1143, 1146, 1337, 1422, 1512, 1524, 1528, 1659, 1719, 1778, 1896, 2133, 2212, 2286, 2292, 2667, 2674, 2844, 3048, 3318, 3429, 3438, 3556, 4011, 4266, 4424, 4572, 4584, 4977, 5157, 5334, 5348, 5688, 6636, 6858, 6876, 7112, 8001, 8022, 8532, 9144, 9954, 10033, 10314, 10668, 10696, 12033, 13272, 13716, 13752, 14931, 15089, 16002, 16044, 17064, 19908, 20066, 20628, 21336, 24003, 24066, 24257, 27432, 29862, 30099, 30178, 32004, 32088, 36099, 39816, 40132, 41256, 45267, 48006, 48132, 48514, 59724, 60198, 60356, 64008, 70231, 72198, 72771, 80264, 90297, 90534, 96012, 96264, 97028, 105623, 119448, 120396, 120712, 135801, 140462, 144396, 145542, 169799, 180594, 181068, 192024, 194056, 210693, 211246, 218313, 240792, 270891, 271602, 280924, 288792, 291084, 316869, 339598, 361188, 362136, 407403, 421386, 422492, 436626, 509397, 541782, 543204, 561848, 582168, 632079, 633738, 654939, 679196, 722376, 814806, 842772, 844984, 873252, 950607, 1018794, 1083564, 1086408, 1264158, 1267476, 1309878, 1358392, 1528191, 1629612, 1685544, 1746504, 1896237, 1901214, 1916303, 2037588, 2167128, 2528316, 2534952, 2619756, 2851821, 3056382, 3259224, 3792474, 3802428, 3832606, 4075176, 4584573, 5056632, 5239512, 5703642, 5748909, 6112764, 7584948, 7604856, 7665212, 9169146, 11407284, 11497818, 12225528, 13414121, 15169896, 15330424, 17246727, 18338292, 22814568, 22995636, 26828242, 34493454, 36676584, 40242363, 45991272, 51740181, 53656484, 68986908, 80484726, 103480362, 107312968, 120727089, 137973816, 160969452, 206960724, 241454178, 321938904, 362181267, 413921448, 482908356, 724362534, 965816712, 1448725068, 2897450136]

約数ペア:

[(1, 2897450136), (2, 1448725068), (3, 965816712), (4, 724362534), (6, 482908356), (7, 413921448), (8, 362181267), (9, 321938904), (12, 241454178), (14, 206960724), (18, 160969452), (21, 137973816), (24, 120727089), (27, 107312968), (28, 103480362), (36, 80484726), (42, 68986908), (54, 53656484), (56, 51740181), (63, 45991272), (72, 40242363), (79, 36676584), (84, 34493454), (108, 26828242), (126, 22995636), (127, 22814568), (158, 18338292), (168, 17246727), (189, 15330424), (191, 15169896), (216, 13414121), (237, 12225528), (252, 11497818), (254, 11407284), (316, 9169146), (378, 7665212), (381, 7604856), (382, 7584948), (474, 6112764), (504, 5748909), (508, 5703642), (553, 5239512), (573, 5056632), (632, 4584573), (711, 4075176), (756, 3832606), (762, 3802428), (764, 3792474), (889, 3259224), (948, 3056382), (1016, 2851821), (1106, 2619756), (1143, 2534952), (1146, 2528316), (1337, 2167128), (1422, 2037588), (1512, 1916303), (1524, 1901214), (1528, 1896237), (1659, 1746504), (1719, 1685544), (1778, 1629612), (1896, 1528191), (2133, 1358392), (2212, 1309878), (2286, 1267476), (2292, 1264158), (2667, 1086408), (2674, 1083564), (2844, 1018794), (3048, 950607), (3318, 873252), (3429, 844984), (3438, 842772), (3556, 814806), (4011, 722376), (4266, 679196), (4424, 654939), (4572, 633738), (4584, 632079), (4977, 582168), (5157, 561848), (5334, 543204), (5348, 541782), (5688, 509397), (6636, 436626), (6858, 422492), (6876, 421386), (7112, 407403), (8001, 362136), (8022, 361188), (8532, 339598), (9144, 316869), (9954, 291084), (10033, 288792), (10314, 280924), (10668, 271602), (10696, 270891), (12033, 240792), (13272, 218313), (13716, 211246), (13752, 210693), (14931, 194056), (15089, 192024), (16002, 181068), (16044, 180594), (17064, 169799), (19908, 145542), (20066, 144396), (20628, 140462), (21336, 135801), (24003, 120712), (24066, 120396), (24257, 119448), (27432, 105623), (29862, 97028), (30099, 96264), (30178, 96012), (32004, 90534), (32088, 90297), (36099, 80264), (39816, 72771), (40132, 72198), (41256, 70231), (45267, 64008), (48006, 60356), (48132, 60198), (48514, 59724)]