305335548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 192

約数和(自身を含む): 986496000

約数和(自身を除く): 681160452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 84, 87, 108, 114, 116, 126, 133, 171, 174, 189, 203, 228, 252, 261, 266, 342, 348, 378, 399, 406, 513, 522, 532, 551, 609, 684, 733, 756, 783, 798, 812, 1026, 1044, 1102, 1197, 1218, 1466, 1566, 1596, 1653, 1827, 2052, 2199, 2204, 2394, 2436, 2932, 3132, 3306, 3591, 3654, 3857, 4398, 4788, 4959, 5131, 5481, 6597, 6612, 7182, 7308, 7714, 8796, 9918, 10262, 10962, 11571, 13194, 13927, 14364, 14877, 15393, 15428, 19791, 19836, 20524, 21257, 21924, 23142, 26388, 27854, 29754, 30786, 34713, 39582, 41781, 42514, 46179, 46284, 55708, 59508, 61572, 63771, 69426, 79164, 83562, 85028, 92358, 97489, 104139, 125343, 127542, 138537, 138852, 148799, 167124, 184716, 191313, 194978, 208278, 250686, 255084, 277074, 292467, 297598, 376029, 382626, 389956, 403883, 416556, 446397, 501372, 554148, 573939, 584934, 595196, 752058, 765252, 807766, 877401, 892794, 1147878, 1169868, 1211649, 1339191, 1504116, 1615532, 1754802, 1785588, 2295756, 2423298, 2632203, 2678382, 2827181, 3509604, 3634947, 4017573, 4846596, 5264406, 5356764, 5654362, 7269894, 8035146, 8481543, 10528812, 10904841, 11308724, 14539788, 16070292, 16963086, 21809682, 25444629, 33926172, 43619364, 50889258, 76333887, 101778516, 152667774, 305335548]

約数ペア:

[(1, 305335548), (2, 152667774), (3, 101778516), (4, 76333887), (6, 50889258), (7, 43619364), (9, 33926172), (12, 25444629), (14, 21809682), (18, 16963086), (19, 16070292), (21, 14539788), (27, 11308724), (28, 10904841), (29, 10528812), (36, 8481543), (38, 8035146), (42, 7269894), (54, 5654362), (57, 5356764), (58, 5264406), (63, 4846596), (76, 4017573), (84, 3634947), (87, 3509604), (108, 2827181), (114, 2678382), (116, 2632203), (126, 2423298), (133, 2295756), (171, 1785588), (174, 1754802), (189, 1615532), (203, 1504116), (228, 1339191), (252, 1211649), (261, 1169868), (266, 1147878), (342, 892794), (348, 877401), (378, 807766), (399, 765252), (406, 752058), (513, 595196), (522, 584934), (532, 573939), (551, 554148), (609, 501372), (684, 446397), (733, 416556), (756, 403883), (783, 389956), (798, 382626), (812, 376029), (1026, 297598), (1044, 292467), (1102, 277074), (1197, 255084), (1218, 250686), (1466, 208278), (1566, 194978), (1596, 191313), (1653, 184716), (1827, 167124), (2052, 148799), (2199, 138852), (2204, 138537), (2394, 127542), (2436, 125343), (2932, 104139), (3132, 97489), (3306, 92358), (3591, 85028), (3654, 83562), (3857, 79164), (4398, 69426), (4788, 63771), (4959, 61572), (5131, 59508), (5481, 55708), (6597, 46284), (6612, 46179), (7182, 42514), (7308, 41781), (7714, 39582), (8796, 34713), (9918, 30786), (10262, 29754), (10962, 27854), (11571, 26388), (13194, 23142), (13927, 21924), (14364, 21257), (14877, 20524), (15393, 19836), (15428, 19791)]