7132917246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1686

約数の個数: 128

約数和(自身を含む): 17947754496

約数和(自身を除く): 10814837250

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 83, 91, 107, 166, 182, 214, 249, 273, 321, 498, 546, 581, 642, 749, 1079, 1162, 1391, 1471, 1498, 1743, 2158, 2247, 2782, 2942, 3237, 3486, 4173, 4413, 4494, 6474, 7553, 8346, 8826, 8881, 9737, 10297, 15106, 17762, 19123, 19474, 20594, 22659, 26643, 29211, 30891, 38246, 45318, 53286, 57369, 58422, 61782, 62167, 114738, 115453, 122093, 124334, 133861, 157397, 186501, 230906, 244186, 267722, 314794, 346359, 366279, 373002, 401583, 472191, 692718, 732558, 803166, 808171, 854651, 944382, 1101779, 1587209, 1616342, 1709302, 2046161, 2203558, 2424513, 2563953, 3174418, 3305337, 4092322, 4761627, 4849026, 5127906, 6138483, 6610674, 9523254, 11110463, 12276966, 13063951, 14323127, 22220926, 26127902, 28646254, 33331389, 39191853, 42969381, 66662778, 78383706, 85938762, 91447657, 169831363, 182895314, 274342971, 339662726, 509494089, 548685942, 1018988178, 1188819541, 2377639082, 3566458623, 7132917246]

約数ペア:

[(1, 7132917246), (2, 3566458623), (3, 2377639082), (6, 1188819541), (7, 1018988178), (13, 548685942), (14, 509494089), (21, 339662726), (26, 274342971), (39, 182895314), (42, 169831363), (78, 91447657), (83, 85938762), (91, 78383706), (107, 66662778), (166, 42969381), (182, 39191853), (214, 33331389), (249, 28646254), (273, 26127902), (321, 22220926), (498, 14323127), (546, 13063951), (581, 12276966), (642, 11110463), (749, 9523254), (1079, 6610674), (1162, 6138483), (1391, 5127906), (1471, 4849026), (1498, 4761627), (1743, 4092322), (2158, 3305337), (2247, 3174418), (2782, 2563953), (2942, 2424513), (3237, 2203558), (3486, 2046161), (4173, 1709302), (4413, 1616342), (4494, 1587209), (6474, 1101779), (7553, 944382), (8346, 854651), (8826, 808171), (8881, 803166), (9737, 732558), (10297, 692718), (15106, 472191), (17762, 401583), (19123, 373002), (19474, 366279), (20594, 346359), (22659, 314794), (26643, 267722), (29211, 244186), (30891, 230906), (38246, 186501), (45318, 157397), (53286, 133861), (57369, 124334), (58422, 122093), (61782, 115453), (62167, 114738)]