276790488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23977}}^1$

素因数の和:24036

約数の個数: 64

約数和(自身を含む): 765377760

約数和(自身を除く): 488587272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 23977, 47954, 71931, 95908, 143862, 191816, 287724, 311701, 575448, 623402, 887149, 935103, 1246804, 1774298, 1870206, 2493608, 2661447, 3548596, 3740412, 5322894, 7097192, 7480824, 10645788, 11532937, 21291576, 23065874, 34598811, 46131748, 69197622, 92263496, 138395244, 276790488]

約数ペア:

[(1, 276790488), (2, 138395244), (3, 92263496), (4, 69197622), (6, 46131748), (8, 34598811), (12, 23065874), (13, 21291576), (24, 11532937), (26, 10645788), (37, 7480824), (39, 7097192), (52, 5322894), (74, 3740412), (78, 3548596), (104, 2661447), (111, 2493608), (148, 1870206), (156, 1774298), (222, 1246804), (296, 935103), (312, 887149), (444, 623402), (481, 575448), (888, 311701), (962, 287724), (1443, 191816), (1924, 143862), (2886, 95908), (3848, 71931), (5772, 47954), (11544, 23977)]