2555293664

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1249

約数の個数: 192

約数和(自身を含む): 6772211712

約数和(自身を除く): 4216918048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 53, 56, 68, 77, 88, 106, 112, 119, 136, 154, 176, 187, 212, 224, 238, 272, 308, 352, 371, 374, 424, 476, 544, 583, 616, 742, 748, 848, 901, 952, 1151, 1166, 1232, 1309, 1484, 1496, 1696, 1802, 1904, 2302, 2332, 2464, 2618, 2968, 2992, 3604, 3808, 4081, 4604, 4664, 5236, 5936, 5984, 6307, 7208, 8057, 8162, 9208, 9328, 9911, 10472, 11872, 12614, 12661, 14416, 16114, 16324, 18416, 18656, 19567, 19822, 20944, 25228, 25322, 28832, 32228, 32648, 36832, 39134, 39644, 41888, 50456, 50644, 61003, 64456, 65296, 69377, 78268, 79288, 88627, 100912, 101288, 122006, 128912, 130592, 136969, 138754, 156536, 158576, 177254, 201824, 202576, 215237, 244012, 257824, 273938, 277508, 313072, 317152, 354508, 405152, 427021, 430474, 488024, 547876, 555016, 626144, 671033, 709016, 854042, 860948, 976048, 1037051, 1095752, 1110032, 1342066, 1418032, 1506659, 1708084, 1721896, 1952096, 2074102, 2191504, 2220064, 2684132, 2836064, 3013318, 3416168, 3443792, 4148204, 4383008, 4697231, 5368264, 6026636, 6832336, 6887584, 7259357, 8296408, 9394462, 10736528, 11407561, 12053272, 13664672, 14518714, 16592816, 18788924, 21473056, 22815122, 24106544, 29037428, 33185632, 37577848, 45630244, 48213088, 58074856, 75155696, 79852927, 91260488, 116149712, 150311392, 159705854, 182520976, 232299424, 319411708, 365041952, 638823416, 1277646832, 2555293664]

約数ペア:

[(1, 2555293664), (2, 1277646832), (4, 638823416), (7, 365041952), (8, 319411708), (11, 232299424), (14, 182520976), (16, 159705854), (17, 150311392), (22, 116149712), (28, 91260488), (32, 79852927), (34, 75155696), (44, 58074856), (53, 48213088), (56, 45630244), (68, 37577848), (77, 33185632), (88, 29037428), (106, 24106544), (112, 22815122), (119, 21473056), (136, 18788924), (154, 16592816), (176, 14518714), (187, 13664672), (212, 12053272), (224, 11407561), (238, 10736528), (272, 9394462), (308, 8296408), (352, 7259357), (371, 6887584), (374, 6832336), (424, 6026636), (476, 5368264), (544, 4697231), (583, 4383008), (616, 4148204), (742, 3443792), (748, 3416168), (848, 3013318), (901, 2836064), (952, 2684132), (1151, 2220064), (1166, 2191504), (1232, 2074102), (1309, 1952096), (1484, 1721896), (1496, 1708084), (1696, 1506659), (1802, 1418032), (1904, 1342066), (2302, 1110032), (2332, 1095752), (2464, 1037051), (2618, 976048), (2968, 860948), (2992, 854042), (3604, 709016), (3808, 671033), (4081, 626144), (4604, 555016), (4664, 547876), (5236, 488024), (5936, 430474), (5984, 427021), (6307, 405152), (7208, 354508), (8057, 317152), (8162, 313072), (9208, 277508), (9328, 273938), (9911, 257824), (10472, 244012), (11872, 215237), (12614, 202576), (12661, 201824), (14416, 177254), (16114, 158576), (16324, 156536), (18416, 138754), (18656, 136969), (19567, 130592), (19822, 128912), (20944, 122006), (25228, 101288), (25322, 100912), (28832, 88627), (32228, 79288), (32648, 78268), (36832, 69377), (39134, 65296), (39644, 64456), (41888, 61003), (50456, 50644)]