2974920144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{11821}}^1$

素因数の和:11953

約数の個数: 120

約数和(自身を含む): 9024252768

約数和(自身を除く): 6049332624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 107, 112, 147, 168, 196, 214, 294, 321, 336, 392, 428, 588, 642, 749, 784, 856, 1176, 1284, 1498, 1712, 2247, 2352, 2568, 2996, 4494, 5136, 5243, 5992, 8988, 10486, 11821, 11984, 15729, 17976, 20972, 23642, 31458, 35463, 35952, 41944, 47284, 62916, 70926, 82747, 83888, 94568, 125832, 141852, 165494, 189136, 248241, 251664, 283704, 330988, 496482, 567408, 579229, 661976, 992964, 1158458, 1264847, 1323952, 1737687, 1985928, 2316916, 2529694, 3475374, 3794541, 3971856, 4633832, 5059388, 6950748, 7589082, 8853929, 9267664, 10118776, 13901496, 15178164, 17707858, 20237552, 26561787, 27802992, 30356328, 35415716, 53123574, 60712656, 61977503, 70831432, 106247148, 123955006, 141662864, 185932509, 212494296, 247910012, 371865018, 424988592, 495820024, 743730036, 991640048, 1487460072, 2974920144]

約数ペア:

[(1, 2974920144), (2, 1487460072), (3, 991640048), (4, 743730036), (6, 495820024), (7, 424988592), (8, 371865018), (12, 247910012), (14, 212494296), (16, 185932509), (21, 141662864), (24, 123955006), (28, 106247148), (42, 70831432), (48, 61977503), (49, 60712656), (56, 53123574), (84, 35415716), (98, 30356328), (107, 27802992), (112, 26561787), (147, 20237552), (168, 17707858), (196, 15178164), (214, 13901496), (294, 10118776), (321, 9267664), (336, 8853929), (392, 7589082), (428, 6950748), (588, 5059388), (642, 4633832), (749, 3971856), (784, 3794541), (856, 3475374), (1176, 2529694), (1284, 2316916), (1498, 1985928), (1712, 1737687), (2247, 1323952), (2352, 1264847), (2568, 1158458), (2996, 992964), (4494, 661976), (5136, 579229), (5243, 567408), (5992, 496482), (8988, 330988), (10486, 283704), (11821, 251664), (11984, 248241), (15729, 189136), (17976, 165494), (20972, 141852), (23642, 125832), (31458, 94568), (35463, 83888), (35952, 82747), (41944, 70926), (47284, 62916)]