26980456832

素因数分解:

$2^7\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1066

約数の個数: 256

約数和(自身を含む): 68233104000

約数和(自身を除く): 41252647168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 56, 64, 68, 74, 98, 112, 119, 128, 136, 148, 196, 224, 238, 259, 272, 296, 343, 392, 448, 476, 518, 544, 592, 629, 686, 784, 833, 896, 952, 977, 1036, 1088, 1184, 1258, 1372, 1568, 1666, 1813, 1904, 1954, 2072, 2176, 2368, 2516, 2744, 3136, 3332, 3626, 3808, 3908, 4144, 4403, 4736, 5032, 5488, 5831, 6272, 6664, 6839, 7252, 7616, 7816, 8288, 8806, 10064, 10976, 11662, 12691, 13328, 13678, 14504, 15232, 15632, 16576, 16609, 17612, 20128, 21952, 23324, 25382, 26656, 27356, 29008, 30821, 31264, 33152, 33218, 35224, 36149, 40256, 43904, 46648, 47873, 50764, 53312, 54712, 58016, 61642, 62528, 66436, 70448, 72298, 80512, 93296, 95746, 101528, 106624, 109424, 116032, 116263, 123284, 125056, 132872, 140896, 144596, 186592, 191492, 203056, 215747, 218848, 232064, 232526, 246568, 253043, 265744, 281792, 289192, 335111, 373184, 382984, 406112, 431494, 437696, 465052, 493136, 506086, 531488, 563584, 578384, 614533, 670222, 746368, 765968, 812224, 813841, 862988, 875392, 930104, 986272, 1012172, 1062976, 1156768, 1229066, 1340444, 1531936, 1624448, 1627682, 1725976, 1771301, 1860208, 1972544, 2024344, 2125952, 2313536, 2458132, 2680888, 3063872, 3255364, 3451952, 3542602, 3720416, 3945088, 4048688, 4301731, 4627072, 4916264, 5361776, 5696887, 6127744, 6510728, 6903904, 7085204, 7440832, 8097376, 8603462, 9832528, 10723552, 11393774, 12399107, 13021456, 13807808, 14170408, 14881664, 16194752, 17206924, 19665056, 21447104, 22787548, 24798214, 26042912, 27615616, 28340816, 30112117, 32389504, 34413848, 39330112, 42894208, 45575096, 49596428, 52085824, 56681632, 60224234, 68827696, 78660224, 91150192, 99192856, 104171648, 113363264, 120448468, 137655392, 182300384, 198385712, 210784819, 226726528, 240896936, 275310784, 364600768, 396771424, 421569638, 481793872, 550621568, 729201536, 793542848, 843139276, 963587744, 1587085696, 1686278552, 1927175488, 3372557104, 3854350976, 6745114208, 13490228416, 26980456832]

約数ペア:

[(1, 26980456832), (2, 13490228416), (4, 6745114208), (7, 3854350976), (8, 3372557104), (14, 1927175488), (16, 1686278552), (17, 1587085696), (28, 963587744), (32, 843139276), (34, 793542848), (37, 729201536), (49, 550621568), (56, 481793872), (64, 421569638), (68, 396771424), (74, 364600768), (98, 275310784), (112, 240896936), (119, 226726528), (128, 210784819), (136, 198385712), (148, 182300384), (196, 137655392), (224, 120448468), (238, 113363264), (259, 104171648), (272, 99192856), (296, 91150192), (343, 78660224), (392, 68827696), (448, 60224234), (476, 56681632), (518, 52085824), (544, 49596428), (592, 45575096), (629, 42894208), (686, 39330112), (784, 34413848), (833, 32389504), (896, 30112117), (952, 28340816), (977, 27615616), (1036, 26042912), (1088, 24798214), (1184, 22787548), (1258, 21447104), (1372, 19665056), (1568, 17206924), (1666, 16194752), (1813, 14881664), (1904, 14170408), (1954, 13807808), (2072, 13021456), (2176, 12399107), (2368, 11393774), (2516, 10723552), (2744, 9832528), (3136, 8603462), (3332, 8097376), (3626, 7440832), (3808, 7085204), (3908, 6903904), (4144, 6510728), (4403, 6127744), (4736, 5696887), (5032, 5361776), (5488, 4916264), (5831, 4627072), (6272, 4301731), (6664, 4048688), (6839, 3945088), (7252, 3720416), (7616, 3542602), (7816, 3451952), (8288, 3255364), (8806, 3063872), (10064, 2680888), (10976, 2458132), (11662, 2313536), (12691, 2125952), (13328, 2024344), (13678, 1972544), (14504, 1860208), (15232, 1771301), (15632, 1725976), (16576, 1627682), (16609, 1624448), (17612, 1531936), (20128, 1340444), (21952, 1229066), (23324, 1156768), (25382, 1062976), (26656, 1012172), (27356, 986272), (29008, 930104), (30821, 875392), (31264, 862988), (33152, 813841), (33218, 812224), (35224, 765968), (36149, 746368), (40256, 670222), (43904, 614533), (46648, 578384), (47873, 563584), (50764, 531488), (53312, 506086), (54712, 493136), (58016, 465052), (61642, 437696), (62528, 431494), (66436, 406112), (70448, 382984), (72298, 373184), (80512, 335111), (93296, 289192), (95746, 281792), (101528, 265744), (106624, 253043), (109424, 246568), (116032, 232526), (116263, 232064), (123284, 218848), (125056, 215747), (132872, 203056), (140896, 191492), (144596, 186592)]