1338597546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 3305594880

約数和(自身を除く): 1966997334

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 59, 62, 66, 78, 93, 118, 143, 177, 186, 286, 341, 354, 403, 429, 649, 682, 767, 806, 853, 858, 1023, 1209, 1298, 1534, 1706, 1829, 1947, 2046, 2301, 2418, 2559, 3658, 3894, 4433, 4602, 5118, 5487, 8437, 8866, 9383, 10974, 11089, 13299, 16874, 18766, 20119, 22178, 23777, 25311, 26443, 26598, 28149, 33267, 40238, 47554, 50327, 50622, 52886, 56298, 60357, 66534, 71331, 79329, 100654, 120714, 121979, 142662, 150981, 158658, 243958, 261547, 290873, 301962, 343759, 365937, 523094, 553597, 581746, 654251, 687518, 731874, 784641, 872619, 1031277, 1107194, 1308502, 1560137, 1569282, 1660791, 1745238, 1962753, 2062554, 3120274, 3321582, 3781349, 3925506, 4680411, 7196761, 7562698, 9360822, 11344047, 14393522, 17161507, 20281781, 21590283, 22688094, 34323014, 40563562, 43180566, 51484521, 60845343, 102969042, 121690686, 223099591, 446199182, 669298773, 1338597546]

約数ペア:

[(1, 1338597546), (2, 669298773), (3, 446199182), (6, 223099591), (11, 121690686), (13, 102969042), (22, 60845343), (26, 51484521), (31, 43180566), (33, 40563562), (39, 34323014), (59, 22688094), (62, 21590283), (66, 20281781), (78, 17161507), (93, 14393522), (118, 11344047), (143, 9360822), (177, 7562698), (186, 7196761), (286, 4680411), (341, 3925506), (354, 3781349), (403, 3321582), (429, 3120274), (649, 2062554), (682, 1962753), (767, 1745238), (806, 1660791), (853, 1569282), (858, 1560137), (1023, 1308502), (1209, 1107194), (1298, 1031277), (1534, 872619), (1706, 784641), (1829, 731874), (1947, 687518), (2046, 654251), (2301, 581746), (2418, 553597), (2559, 523094), (3658, 365937), (3894, 343759), (4433, 301962), (4602, 290873), (5118, 261547), (5487, 243958), (8437, 158658), (8866, 150981), (9383, 142662), (10974, 121979), (11089, 120714), (13299, 100654), (16874, 79329), (18766, 71331), (20119, 66534), (22178, 60357), (23777, 56298), (25311, 52886), (26443, 50622), (26598, 50327), (28149, 47554), (33267, 40238)]