22000860904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1523

約数の個数: 128

約数和(自身を含む): 47977142400

約数和(自身を除く): 25976281496

約数列:

[1, 2, 4, 8, 11, 22, 29, 43, 44, 58, 86, 88, 116, 157, 172, 232, 314, 319, 344, 473, 628, 638, 946, 1247, 1256, 1276, 1277, 1727, 1892, 2494, 2552, 2554, 3454, 3784, 4553, 4988, 5108, 6751, 6908, 9106, 9976, 10216, 13502, 13717, 13816, 14047, 18212, 27004, 27434, 28094, 36424, 37033, 50083, 54008, 54868, 54911, 56188, 74066, 74261, 100166, 109736, 109822, 112376, 148132, 148522, 195779, 200332, 200489, 219644, 296264, 297044, 391558, 400664, 400978, 407363, 439288, 594088, 604021, 783116, 801956, 814726, 1208042, 1566232, 1592419, 1603912, 1629452, 2153569, 2205379, 2416084, 3184838, 3258904, 4307138, 4410758, 4832168, 5814181, 6369676, 8614276, 8621027, 8821516, 11628362, 12739352, 17228552, 17242054, 17516609, 17643032, 23256724, 34484108, 35033218, 46513448, 63955991, 68968216, 70066436, 94831297, 127911982, 140132872, 189662594, 250009783, 255823964, 379325188, 500019566, 511647928, 758650376, 1000039132, 2000078264, 2750107613, 5500215226, 11000430452, 22000860904]

約数ペア:

[(1, 22000860904), (2, 11000430452), (4, 5500215226), (8, 2750107613), (11, 2000078264), (22, 1000039132), (29, 758650376), (43, 511647928), (44, 500019566), (58, 379325188), (86, 255823964), (88, 250009783), (116, 189662594), (157, 140132872), (172, 127911982), (232, 94831297), (314, 70066436), (319, 68968216), (344, 63955991), (473, 46513448), (628, 35033218), (638, 34484108), (946, 23256724), (1247, 17643032), (1256, 17516609), (1276, 17242054), (1277, 17228552), (1727, 12739352), (1892, 11628362), (2494, 8821516), (2552, 8621027), (2554, 8614276), (3454, 6369676), (3784, 5814181), (4553, 4832168), (4988, 4410758), (5108, 4307138), (6751, 3258904), (6908, 3184838), (9106, 2416084), (9976, 2205379), (10216, 2153569), (13502, 1629452), (13717, 1603912), (13816, 1592419), (14047, 1566232), (18212, 1208042), (27004, 814726), (27434, 801956), (28094, 783116), (36424, 604021), (37033, 594088), (50083, 439288), (54008, 407363), (54868, 400978), (54911, 400664), (56188, 391558), (74066, 297044), (74261, 296264), (100166, 219644), (109736, 200489), (109822, 200332), (112376, 195779), (148132, 148522)]