2562638148

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 288

約数和(自身を含む): 8287319040

約数和(自身を除く): 5724680892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 54, 57, 63, 76, 81, 84, 86, 108, 114, 126, 129, 133, 162, 171, 172, 189, 228, 243, 252, 258, 266, 301, 324, 342, 378, 387, 399, 461, 486, 513, 516, 532, 567, 602, 684, 756, 774, 798, 817, 903, 922, 972, 1026, 1134, 1161, 1197, 1204, 1383, 1539, 1548, 1596, 1634, 1701, 1806, 1844, 2052, 2268, 2322, 2394, 2451, 2709, 2766, 3078, 3227, 3268, 3402, 3483, 3591, 3612, 4149, 4617, 4644, 4788, 4902, 5418, 5532, 5719, 6156, 6454, 6804, 6966, 7182, 7353, 8127, 8298, 8759, 9234, 9681, 9804, 10449, 10773, 10836, 11438, 12447, 12908, 13932, 14364, 14706, 16254, 16596, 17157, 17518, 18468, 19362, 19823, 20898, 21546, 22059, 22876, 24381, 24894, 26277, 29043, 29412, 32319, 32508, 34314, 35036, 37341, 38724, 39646, 41796, 43092, 44118, 48762, 49788, 51471, 52554, 58086, 59469, 61313, 64638, 66177, 68628, 73143, 74682, 78831, 79292, 87129, 88236, 97524, 102942, 105108, 112023, 116172, 118938, 122626, 129276, 132354, 138761, 146286, 149364, 154413, 157662, 174258, 178407, 183939, 198531, 205884, 224046, 236493, 237876, 245252, 261387, 264708, 277522, 292572, 308826, 315324, 348516, 356814, 367878, 376637, 397062, 416283, 448092, 463239, 472986, 522774, 535221, 551817, 555044, 617652, 709479, 713628, 735756, 753274, 784161, 794124, 832566, 926478, 945972, 1045548, 1070442, 1103634, 1129911, 1248849, 1389717, 1418958, 1506548, 1568322, 1605663, 1655451, 1665132, 1852956, 2128437, 2140884, 2207268, 2259822, 2497698, 2636459, 2779434, 2837916, 3136644, 3211326, 3310902, 3389733, 3746547, 4256874, 4519644, 4816989, 4966353, 4995396, 5272918, 5558868, 6422652, 6621804, 6779466, 7493094, 7909377, 8513748, 9633978, 9932706, 10169199, 10545836, 11239641, 13558932, 14899059, 14986188, 15818754, 19267956, 19865412, 20338398, 22479282, 23728131, 29798118, 30507597, 31637508, 33718923, 40676796, 44958564, 47456262, 59596236, 61015194, 67437846, 71184393, 91522791, 94912524, 122030388, 134875692, 142368786, 183045582, 213553179, 284737572, 366091164, 427106358, 640659537, 854212716, 1281319074, 2562638148]

約数ペア:

[(1, 2562638148), (2, 1281319074), (3, 854212716), (4, 640659537), (6, 427106358), (7, 366091164), (9, 284737572), (12, 213553179), (14, 183045582), (18, 142368786), (19, 134875692), (21, 122030388), (27, 94912524), (28, 91522791), (36, 71184393), (38, 67437846), (42, 61015194), (43, 59596236), (54, 47456262), (57, 44958564), (63, 40676796), (76, 33718923), (81, 31637508), (84, 30507597), (86, 29798118), (108, 23728131), (114, 22479282), (126, 20338398), (129, 19865412), (133, 19267956), (162, 15818754), (171, 14986188), (172, 14899059), (189, 13558932), (228, 11239641), (243, 10545836), (252, 10169199), (258, 9932706), (266, 9633978), (301, 8513748), (324, 7909377), (342, 7493094), (378, 6779466), (387, 6621804), (399, 6422652), (461, 5558868), (486, 5272918), (513, 4995396), (516, 4966353), (532, 4816989), (567, 4519644), (602, 4256874), (684, 3746547), (756, 3389733), (774, 3310902), (798, 3211326), (817, 3136644), (903, 2837916), (922, 2779434), (972, 2636459), (1026, 2497698), (1134, 2259822), (1161, 2207268), (1197, 2140884), (1204, 2128437), (1383, 1852956), (1539, 1665132), (1548, 1655451), (1596, 1605663), (1634, 1568322), (1701, 1506548), (1806, 1418958), (1844, 1389717), (2052, 1248849), (2268, 1129911), (2322, 1103634), (2394, 1070442), (2451, 1045548), (2709, 945972), (2766, 926478), (3078, 832566), (3227, 794124), (3268, 784161), (3402, 753274), (3483, 735756), (3591, 713628), (3612, 709479), (4149, 617652), (4617, 555044), (4644, 551817), (4788, 535221), (4902, 522774), (5418, 472986), (5532, 463239), (5719, 448092), (6156, 416283), (6454, 397062), (6804, 376637), (6966, 367878), (7182, 356814), (7353, 348516), (8127, 315324), (8298, 308826), (8759, 292572), (9234, 277522), (9681, 264708), (9804, 261387), (10449, 245252), (10773, 237876), (10836, 236493), (11438, 224046), (12447, 205884), (12908, 198531), (13932, 183939), (14364, 178407), (14706, 174258), (16254, 157662), (16596, 154413), (17157, 149364), (17518, 146286), (18468, 138761), (19362, 132354), (19823, 129276), (20898, 122626), (21546, 118938), (22059, 116172), (22876, 112023), (24381, 105108), (24894, 102942), (26277, 97524), (29043, 88236), (29412, 87129), (32319, 79292), (32508, 78831), (34314, 74682), (35036, 73143), (37341, 68628), (38724, 66177), (39646, 64638), (41796, 61313), (43092, 59469), (44118, 58086), (48762, 52554), (49788, 51471)]