2902572904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1567}}^1$

素因数の和:1719

約数の個数: 128

約数和(自身を含む): 7080837120

約数和(自身を除く): 4178264216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 97, 124, 154, 194, 217, 248, 308, 341, 388, 434, 616, 679, 682, 776, 868, 1067, 1358, 1364, 1567, 1736, 2134, 2387, 2716, 2728, 3007, 3134, 4268, 4774, 5432, 6014, 6268, 7469, 8536, 9548, 10969, 12028, 12536, 14938, 17237, 19096, 21049, 21938, 24056, 29876, 33077, 34474, 42098, 43876, 48577, 59752, 66154, 68948, 84196, 87752, 97154, 120659, 132308, 137896, 151999, 168392, 194308, 231539, 241318, 264616, 303998, 340039, 388616, 463078, 482636, 534347, 607996, 680078, 926156, 965272, 1063993, 1068694, 1215992, 1360156, 1671989, 1852312, 2127986, 2137388, 2720312, 3343978, 3740429, 4255972, 4274776, 4711969, 6687956, 7480858, 8511944, 9423938, 11703923, 13375912, 14961716, 18847876, 23407846, 29923432, 32983783, 37695752, 46815692, 51831659, 65967566, 93631384, 103663318, 131935132, 207326636, 263870264, 362821613, 414653272, 725643226, 1451286452, 2902572904]

約数ペア:

[(1, 2902572904), (2, 1451286452), (4, 725643226), (7, 414653272), (8, 362821613), (11, 263870264), (14, 207326636), (22, 131935132), (28, 103663318), (31, 93631384), (44, 65967566), (56, 51831659), (62, 46815692), (77, 37695752), (88, 32983783), (97, 29923432), (124, 23407846), (154, 18847876), (194, 14961716), (217, 13375912), (248, 11703923), (308, 9423938), (341, 8511944), (388, 7480858), (434, 6687956), (616, 4711969), (679, 4274776), (682, 4255972), (776, 3740429), (868, 3343978), (1067, 2720312), (1358, 2137388), (1364, 2127986), (1567, 1852312), (1736, 1671989), (2134, 1360156), (2387, 1215992), (2716, 1068694), (2728, 1063993), (3007, 965272), (3134, 926156), (4268, 680078), (4774, 607996), (5432, 534347), (6014, 482636), (6268, 463078), (7469, 388616), (8536, 340039), (9548, 303998), (10969, 264616), (12028, 241318), (12536, 231539), (14938, 194308), (17237, 168392), (19096, 151999), (21049, 137896), (21938, 132308), (24056, 120659), (29876, 97154), (33077, 87752), (34474, 84196), (42098, 68948), (43876, 66154), (48577, 59752)]