22465095680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16747}}^1$

素因数の和:16905

約数の個数: 96

約数和(自身を含む): 54317783520

約数和(自身を除く): 31852687840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 512, 524, 640, 655, 1024, 1048, 1280, 1310, 2048, 2096, 2560, 2620, 4192, 5120, 5240, 8384, 10240, 10480, 16747, 16768, 20960, 33494, 33536, 41920, 66988, 67072, 83735, 83840, 133976, 134144, 167470, 167680, 267952, 268288, 334940, 335360, 535904, 669880, 670720, 1071808, 1339760, 1341440, 2143616, 2193857, 2679520, 4287232, 4387714, 5359040, 8574464, 8775428, 10718080, 10969285, 17148928, 17550856, 21436160, 21938570, 34297856, 35101712, 42872320, 43877140, 70203424, 85744640, 87754280, 140406848, 171489280, 175508560, 280813696, 351017120, 561627392, 702034240, 1123254784, 1404068480, 2246509568, 2808136960, 4493019136, 5616273920, 11232547840, 22465095680]

約数ペア:

[(1, 22465095680), (2, 11232547840), (4, 5616273920), (5, 4493019136), (8, 2808136960), (10, 2246509568), (16, 1404068480), (20, 1123254784), (32, 702034240), (40, 561627392), (64, 351017120), (80, 280813696), (128, 175508560), (131, 171489280), (160, 140406848), (256, 87754280), (262, 85744640), (320, 70203424), (512, 43877140), (524, 42872320), (640, 35101712), (655, 34297856), (1024, 21938570), (1048, 21436160), (1280, 17550856), (1310, 17148928), (2048, 10969285), (2096, 10718080), (2560, 8775428), (2620, 8574464), (4192, 5359040), (5120, 4387714), (5240, 4287232), (8384, 2679520), (10240, 2193857), (10480, 2143616), (16747, 1341440), (16768, 1339760), (20960, 1071808), (33494, 670720), (33536, 669880), (41920, 535904), (66988, 335360), (67072, 334940), (83735, 268288), (83840, 267952), (133976, 167680), (134144, 167470)]