849204912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 2355295680

約数和(自身を除く): 1506090768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 73, 87, 116, 122, 137, 146, 174, 183, 219, 232, 244, 274, 292, 348, 366, 411, 438, 464, 488, 548, 584, 696, 732, 822, 876, 976, 1096, 1168, 1392, 1464, 1644, 1752, 1769, 2117, 2192, 2928, 3288, 3504, 3538, 3973, 4234, 4453, 5307, 6351, 6576, 7076, 7946, 8357, 8468, 8906, 10001, 10614, 11919, 12702, 13359, 14152, 15892, 16714, 16936, 17812, 20002, 21228, 23838, 25071, 25404, 26718, 28304, 30003, 31784, 33428, 33872, 35624, 40004, 42456, 47676, 50142, 50808, 53436, 60006, 63568, 66856, 71248, 80008, 84912, 95352, 100284, 101616, 106872, 120012, 129137, 133712, 160016, 190704, 200568, 213744, 240024, 242353, 258274, 290029, 387411, 401136, 480048, 484706, 516548, 580058, 610061, 727059, 774822, 870087, 969412, 1033096, 1160116, 1220122, 1454118, 1549644, 1740174, 1830183, 1938824, 2066192, 2320232, 2440244, 2908236, 3099288, 3480348, 3660366, 3877648, 4640464, 4880488, 5816472, 6198576, 6960696, 7320732, 9760976, 11632944, 13921392, 14641464, 17691769, 29282928, 35383538, 53075307, 70767076, 106150614, 141534152, 212301228, 283068304, 424602456, 849204912]

約数ペア:

[(1, 849204912), (2, 424602456), (3, 283068304), (4, 212301228), (6, 141534152), (8, 106150614), (12, 70767076), (16, 53075307), (24, 35383538), (29, 29282928), (48, 17691769), (58, 14641464), (61, 13921392), (73, 11632944), (87, 9760976), (116, 7320732), (122, 6960696), (137, 6198576), (146, 5816472), (174, 4880488), (183, 4640464), (219, 3877648), (232, 3660366), (244, 3480348), (274, 3099288), (292, 2908236), (348, 2440244), (366, 2320232), (411, 2066192), (438, 1938824), (464, 1830183), (488, 1740174), (548, 1549644), (584, 1454118), (696, 1220122), (732, 1160116), (822, 1033096), (876, 969412), (976, 870087), (1096, 774822), (1168, 727059), (1392, 610061), (1464, 580058), (1644, 516548), (1752, 484706), (1769, 480048), (2117, 401136), (2192, 387411), (2928, 290029), (3288, 258274), (3504, 242353), (3538, 240024), (3973, 213744), (4234, 200568), (4453, 190704), (5307, 160016), (6351, 133712), (6576, 129137), (7076, 120012), (7946, 106872), (8357, 101616), (8468, 100284), (8906, 95352), (10001, 84912), (10614, 80008), (11919, 71248), (12702, 66856), (13359, 63568), (14152, 60006), (15892, 53436), (16714, 50808), (16936, 50142), (17812, 47676), (20002, 42456), (21228, 40004), (23838, 35624), (25071, 33872), (25404, 33428), (26718, 31784), (28304, 30003)]