2013351984

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:677

約数の個数: 240

約数和(自身を含む): 6768316800

約数和(自身を除く): 4754964816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 227, 252, 294, 336, 378, 392, 419, 432, 441, 454, 504, 588, 681, 756, 784, 838, 882, 908, 1008, 1176, 1257, 1323, 1362, 1512, 1589, 1676, 1764, 1816, 2043, 2352, 2514, 2646, 2724, 2933, 3024, 3178, 3352, 3528, 3632, 3771, 4086, 4767, 5028, 5292, 5448, 5866, 6129, 6356, 6704, 7056, 7542, 8172, 8799, 9534, 10056, 10584, 10896, 11123, 11313, 11732, 12258, 12712, 14301, 15084, 16344, 17598, 19068, 20112, 20531, 21168, 22246, 22626, 23464, 24516, 25424, 26397, 28602, 30168, 32688, 33369, 35196, 38136, 41062, 42903, 44492, 45252, 46928, 49032, 52794, 57204, 60336, 61593, 66738, 70392, 76272, 79191, 82124, 85806, 88984, 90504, 95113, 98064, 100107, 105588, 114408, 123186, 133476, 140784, 158382, 164248, 171612, 177968, 181008, 184779, 190226, 200214, 211176, 228816, 246372, 266952, 285339, 300321, 316764, 328496, 343224, 369558, 380452, 400428, 422352, 492744, 533904, 554337, 570678, 600642, 633528, 665791, 686448, 739116, 760904, 800856, 856017, 985488, 1108674, 1141356, 1201284, 1267056, 1331582, 1478232, 1521808, 1601712, 1712034, 1997373, 2217348, 2282712, 2402568, 2568051, 2663164, 2956464, 3424068, 3994746, 4434696, 4565424, 4660537, 4805136, 5136102, 5326328, 5992119, 6848136, 7989492, 8869392, 9321074, 10272204, 10652656, 11984238, 13696272, 13981611, 15978984, 17976357, 18642148, 20544408, 23968476, 27963222, 31957968, 35952714, 37284296, 41088816, 41944833, 47936952, 55926444, 71905428, 74568592, 83889666, 95873904, 111852888, 125834499, 143810856, 167779332, 223705776, 251668998, 287621712, 335558664, 503337996, 671117328, 1006675992, 2013351984]

約数ペア:

[(1, 2013351984), (2, 1006675992), (3, 671117328), (4, 503337996), (6, 335558664), (7, 287621712), (8, 251668998), (9, 223705776), (12, 167779332), (14, 143810856), (16, 125834499), (18, 111852888), (21, 95873904), (24, 83889666), (27, 74568592), (28, 71905428), (36, 55926444), (42, 47936952), (48, 41944833), (49, 41088816), (54, 37284296), (56, 35952714), (63, 31957968), (72, 27963222), (84, 23968476), (98, 20544408), (108, 18642148), (112, 17976357), (126, 15978984), (144, 13981611), (147, 13696272), (168, 11984238), (189, 10652656), (196, 10272204), (216, 9321074), (227, 8869392), (252, 7989492), (294, 6848136), (336, 5992119), (378, 5326328), (392, 5136102), (419, 4805136), (432, 4660537), (441, 4565424), (454, 4434696), (504, 3994746), (588, 3424068), (681, 2956464), (756, 2663164), (784, 2568051), (838, 2402568), (882, 2282712), (908, 2217348), (1008, 1997373), (1176, 1712034), (1257, 1601712), (1323, 1521808), (1362, 1478232), (1512, 1331582), (1589, 1267056), (1676, 1201284), (1764, 1141356), (1816, 1108674), (2043, 985488), (2352, 856017), (2514, 800856), (2646, 760904), (2724, 739116), (2933, 686448), (3024, 665791), (3178, 633528), (3352, 600642), (3528, 570678), (3632, 554337), (3771, 533904), (4086, 492744), (4767, 422352), (5028, 400428), (5292, 380452), (5448, 369558), (5866, 343224), (6129, 328496), (6356, 316764), (6704, 300321), (7056, 285339), (7542, 266952), (8172, 246372), (8799, 228816), (9534, 211176), (10056, 200214), (10584, 190226), (10896, 184779), (11123, 181008), (11313, 177968), (11732, 171612), (12258, 164248), (12712, 158382), (14301, 140784), (15084, 133476), (16344, 123186), (17598, 114408), (19068, 105588), (20112, 100107), (20531, 98064), (21168, 95113), (22246, 90504), (22626, 88984), (23464, 85806), (24516, 82124), (25424, 79191), (26397, 76272), (28602, 70392), (30168, 66738), (32688, 61593), (33369, 60336), (35196, 57204), (38136, 52794), (41062, 49032), (42903, 46928), (44492, 45252)]