1390286016

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 336

約数和(自身を含む): 4818278400

約数和(自身を除く): 3427992384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 192, 196, 217, 224, 227, 248, 252, 279, 288, 294, 336, 343, 372, 392, 434, 441, 448, 454, 496, 504, 558, 576, 588, 651, 672, 681, 686, 744, 784, 868, 882, 908, 992, 1008, 1029, 1116, 1176, 1302, 1344, 1362, 1372, 1488, 1519, 1568, 1589, 1736, 1764, 1816, 1953, 1984, 2016, 2043, 2058, 2232, 2352, 2604, 2724, 2744, 2976, 3038, 3087, 3136, 3178, 3472, 3528, 3632, 3906, 4032, 4086, 4116, 4464, 4557, 4704, 4767, 5208, 5448, 5488, 5952, 6076, 6174, 6356, 6944, 7037, 7056, 7264, 7812, 8172, 8232, 8928, 9114, 9408, 9534, 10416, 10633, 10896, 10976, 11123, 12152, 12348, 12712, 13671, 13888, 14074, 14112, 14301, 14528, 15624, 16344, 16464, 17856, 18228, 19068, 20832, 21111, 21266, 21792, 21952, 22246, 24304, 24696, 25424, 27342, 28148, 28224, 28602, 31248, 31899, 32688, 32928, 33369, 36456, 38136, 41664, 42222, 42532, 43584, 44492, 48608, 49259, 49392, 50848, 54684, 56296, 57204, 62496, 63333, 63798, 65376, 65856, 66738, 72912, 76272, 77861, 84444, 85064, 88984, 95697, 97216, 98518, 98784, 100107, 101696, 109368, 112592, 114408, 124992, 126666, 127596, 130752, 133476, 145824, 147777, 152544, 155722, 168888, 170128, 177968, 191394, 197036, 197568, 200214, 218736, 225184, 228816, 233583, 253332, 255192, 266952, 291648, 295554, 305088, 311444, 337776, 340256, 344813, 355936, 382788, 394072, 400428, 437472, 443331, 450368, 457632, 467166, 506664, 510384, 533904, 591108, 622888, 675552, 680512, 689626, 700749, 711872, 765576, 788144, 800856, 874944, 886662, 915264, 934332, 1013328, 1020768, 1034439, 1067808, 1182216, 1245776, 1351104, 1379252, 1401498, 1531152, 1576288, 1601712, 1773324, 1868664, 2026656, 2041536, 2068878, 2135616, 2364432, 2413691, 2491552, 2758504, 2802996, 3062304, 3103317, 3152576, 3203424, 3546648, 3737328, 4053312, 4137756, 4728864, 4827382, 4983104, 5517008, 5605992, 6124608, 6206634, 6406848, 7093296, 7241073, 7474656, 8275512, 9457728, 9654764, 11034016, 11211984, 12413268, 14186592, 14482146, 14949312, 16551024, 19309528, 21723219, 22068032, 22423968, 24826536, 28373184, 28964292, 33102048, 38619056, 43446438, 44847936, 49653072, 57928584, 66204096, 77238112, 86892876, 99306144, 115857168, 154476224, 173785752, 198612288, 231714336, 347571504, 463428672, 695143008, 1390286016]

約数ペア:

[(1, 1390286016), (2, 695143008), (3, 463428672), (4, 347571504), (6, 231714336), (7, 198612288), (8, 173785752), (9, 154476224), (12, 115857168), (14, 99306144), (16, 86892876), (18, 77238112), (21, 66204096), (24, 57928584), (28, 49653072), (31, 44847936), (32, 43446438), (36, 38619056), (42, 33102048), (48, 28964292), (49, 28373184), (56, 24826536), (62, 22423968), (63, 22068032), (64, 21723219), (72, 19309528), (84, 16551024), (93, 14949312), (96, 14482146), (98, 14186592), (112, 12413268), (124, 11211984), (126, 11034016), (144, 9654764), (147, 9457728), (168, 8275512), (186, 7474656), (192, 7241073), (196, 7093296), (217, 6406848), (224, 6206634), (227, 6124608), (248, 5605992), (252, 5517008), (279, 4983104), (288, 4827382), (294, 4728864), (336, 4137756), (343, 4053312), (372, 3737328), (392, 3546648), (434, 3203424), (441, 3152576), (448, 3103317), (454, 3062304), (496, 2802996), (504, 2758504), (558, 2491552), (576, 2413691), (588, 2364432), (651, 2135616), (672, 2068878), (681, 2041536), (686, 2026656), (744, 1868664), (784, 1773324), (868, 1601712), (882, 1576288), (908, 1531152), (992, 1401498), (1008, 1379252), (1029, 1351104), (1116, 1245776), (1176, 1182216), (1302, 1067808), (1344, 1034439), (1362, 1020768), (1372, 1013328), (1488, 934332), (1519, 915264), (1568, 886662), (1589, 874944), (1736, 800856), (1764, 788144), (1816, 765576), (1953, 711872), (1984, 700749), (2016, 689626), (2043, 680512), (2058, 675552), (2232, 622888), (2352, 591108), (2604, 533904), (2724, 510384), (2744, 506664), (2976, 467166), (3038, 457632), (3087, 450368), (3136, 443331), (3178, 437472), (3472, 400428), (3528, 394072), (3632, 382788), (3906, 355936), (4032, 344813), (4086, 340256), (4116, 337776), (4464, 311444), (4557, 305088), (4704, 295554), (4767, 291648), (5208, 266952), (5448, 255192), (5488, 253332), (5952, 233583), (6076, 228816), (6174, 225184), (6356, 218736), (6944, 200214), (7037, 197568), (7056, 197036), (7264, 191394), (7812, 177968), (8172, 170128), (8232, 168888), (8928, 155722), (9114, 152544), (9408, 147777), (9534, 145824), (10416, 133476), (10633, 130752), (10896, 127596), (10976, 126666), (11123, 124992), (12152, 114408), (12348, 112592), (12712, 109368), (13671, 101696), (13888, 100107), (14074, 98784), (14112, 98518), (14301, 97216), (14528, 95697), (15624, 88984), (16344, 85064), (16464, 84444), (17856, 77861), (18228, 76272), (19068, 72912), (20832, 66738), (21111, 65856), (21266, 65376), (21792, 63798), (21952, 63333), (22246, 62496), (24304, 57204), (24696, 56296), (25424, 54684), (27342, 50848), (28148, 49392), (28224, 49259), (28602, 48608), (31248, 44492), (31899, 43584), (32688, 42532), (32928, 42222), (33369, 41664), (36456, 38136)]