3931425498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1$

素因数の和:1660

約数の個数: 128

約数和(自身を含む): 10583322624

約数和(自身を除く): 6651897126

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 743, 858, 881, 1001, 1486, 1762, 2002, 2229, 2643, 3003, 4458, 5201, 5286, 6006, 6167, 8173, 9659, 9691, 10402, 11453, 12334, 15603, 16346, 18501, 19318, 19382, 22906, 24519, 28977, 29073, 31206, 34359, 37002, 49038, 57211, 57954, 58146, 67613, 67837, 68718, 80171, 106249, 114422, 125983, 135226, 135674, 160342, 171633, 202839, 203511, 212498, 240513, 251966, 318747, 343266, 377949, 405678, 407022, 481026, 637494, 654583, 743743, 755898, 881881, 1309166, 1487486, 1763762, 1963749, 2231229, 2645643, 3927498, 4462458, 4582081, 5291286, 7200413, 8509579, 9164162, 13746243, 14400826, 17019158, 21601239, 25528737, 27492486, 43202478, 50402891, 51057474, 59567053, 93605369, 100805782, 119134106, 151208673, 178701159, 187210738, 280816107, 302417346, 357402318, 561632214, 655237583, 1310475166, 1965712749, 3931425498]

約数ペア:

[(1, 3931425498), (2, 1965712749), (3, 1310475166), (6, 655237583), (7, 561632214), (11, 357402318), (13, 302417346), (14, 280816107), (21, 187210738), (22, 178701159), (26, 151208673), (33, 119134106), (39, 100805782), (42, 93605369), (66, 59567053), (77, 51057474), (78, 50402891), (91, 43202478), (143, 27492486), (154, 25528737), (182, 21601239), (231, 17019158), (273, 14400826), (286, 13746243), (429, 9164162), (462, 8509579), (546, 7200413), (743, 5291286), (858, 4582081), (881, 4462458), (1001, 3927498), (1486, 2645643), (1762, 2231229), (2002, 1963749), (2229, 1763762), (2643, 1487486), (3003, 1309166), (4458, 881881), (5201, 755898), (5286, 743743), (6006, 654583), (6167, 637494), (8173, 481026), (9659, 407022), (9691, 405678), (10402, 377949), (11453, 343266), (12334, 318747), (15603, 251966), (16346, 240513), (18501, 212498), (19318, 203511), (19382, 202839), (22906, 171633), (24519, 160342), (28977, 135674), (29073, 135226), (31206, 125983), (34359, 114422), (37002, 106249), (49038, 80171), (57211, 68718), (57954, 67837), (58146, 67613)]