255611762868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{33487}}^1$

素因数の和:34274

約数の個数: 144

約数和(自身を含む): 750251220992

約数和(自身を除く): 494639458124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 751, 847, 924, 1452, 1502, 1694, 2253, 2541, 3004, 3388, 4506, 5082, 5257, 8261, 9012, 10164, 10514, 15771, 16522, 21028, 24783, 31542, 33044, 33487, 49566, 57827, 63084, 66974, 90871, 99132, 100461, 115654, 133948, 173481, 181742, 200922, 231308, 234409, 272613, 346962, 363484, 368357, 401844, 468818, 545226, 636097, 693924, 703227, 736714, 937636, 1090452, 1105071, 1272194, 1406454, 1473428, 1908291, 2210142, 2544388, 2578499, 2812908, 3816582, 4051927, 4420284, 5156998, 7633164, 7735497, 8103854, 10313996, 12155781, 15470994, 16207708, 24311562, 25148737, 28363489, 30941988, 48623124, 50297474, 56726978, 75446211, 85090467, 100594948, 113453956, 150892422, 170180934, 176041159, 276636107, 301784844, 340361868, 352082318, 528123477, 553272214, 704164636, 829908321, 1056246954, 1106544428, 1659816642, 1936452749, 2112493908, 3042997177, 3319633284, 3872905498, 5809358247, 6085994354, 7745810996, 9128991531, 11618716494, 12171988708, 18257983062, 21300980239, 23237432988, 36515966124, 42601960478, 63902940717, 85203920956, 127805881434, 255611762868]

約数ペア:

[(1, 255611762868), (2, 127805881434), (3, 85203920956), (4, 63902940717), (6, 42601960478), (7, 36515966124), (11, 23237432988), (12, 21300980239), (14, 18257983062), (21, 12171988708), (22, 11618716494), (28, 9128991531), (33, 7745810996), (42, 6085994354), (44, 5809358247), (66, 3872905498), (77, 3319633284), (84, 3042997177), (121, 2112493908), (132, 1936452749), (154, 1659816642), (231, 1106544428), (242, 1056246954), (308, 829908321), (363, 704164636), (462, 553272214), (484, 528123477), (726, 352082318), (751, 340361868), (847, 301784844), (924, 276636107), (1452, 176041159), (1502, 170180934), (1694, 150892422), (2253, 113453956), (2541, 100594948), (3004, 85090467), (3388, 75446211), (4506, 56726978), (5082, 50297474), (5257, 48623124), (8261, 30941988), (9012, 28363489), (10164, 25148737), (10514, 24311562), (15771, 16207708), (16522, 15470994), (21028, 12155781), (24783, 10313996), (31542, 8103854), (33044, 7735497), (33487, 7633164), (49566, 5156998), (57827, 4420284), (63084, 4051927), (66974, 3816582), (90871, 2812908), (99132, 2578499), (100461, 2544388), (115654, 2210142), (133948, 1908291), (173481, 1473428), (181742, 1406454), (200922, 1272194), (231308, 1105071), (234409, 1090452), (272613, 937636), (346962, 736714), (363484, 703227), (368357, 693924), (401844, 636097), (468818, 545226)]