123068946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 128

約数和(自身を含む): 341655552

約数和(自身を除く): 218586606

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 182, 186, 217, 231, 273, 286, 341, 403, 429, 434, 462, 546, 651, 661, 682, 806, 858, 1001, 1023, 1209, 1302, 1322, 1983, 2002, 2046, 2387, 2418, 2821, 3003, 3966, 4433, 4627, 4774, 5642, 6006, 7161, 7271, 8463, 8593, 8866, 9254, 13299, 13881, 14322, 14542, 16926, 17186, 20491, 21813, 25779, 26598, 27762, 31031, 40982, 43626, 50897, 51558, 60151, 61473, 62062, 93093, 94523, 101794, 120302, 122946, 143437, 152691, 180453, 186186, 189046, 225401, 266383, 283569, 286874, 305382, 360906, 430311, 450802, 532766, 567138, 661661, 676203, 799149, 860622, 1323322, 1352406, 1577807, 1598298, 1864681, 1984983, 2930213, 3155614, 3729362, 3969966, 4733421, 5594043, 5860426, 8790639, 9466842, 11188086, 17581278, 20511491, 41022982, 61534473, 123068946]

約数ペア:

[(1, 123068946), (2, 61534473), (3, 41022982), (6, 20511491), (7, 17581278), (11, 11188086), (13, 9466842), (14, 8790639), (21, 5860426), (22, 5594043), (26, 4733421), (31, 3969966), (33, 3729362), (39, 3155614), (42, 2930213), (62, 1984983), (66, 1864681), (77, 1598298), (78, 1577807), (91, 1352406), (93, 1323322), (143, 860622), (154, 799149), (182, 676203), (186, 661661), (217, 567138), (231, 532766), (273, 450802), (286, 430311), (341, 360906), (403, 305382), (429, 286874), (434, 283569), (462, 266383), (546, 225401), (651, 189046), (661, 186186), (682, 180453), (806, 152691), (858, 143437), (1001, 122946), (1023, 120302), (1209, 101794), (1302, 94523), (1322, 93093), (1983, 62062), (2002, 61473), (2046, 60151), (2387, 51558), (2418, 50897), (2821, 43626), (3003, 40982), (3966, 31031), (4433, 27762), (4627, 26598), (4774, 25779), (5642, 21813), (6006, 20491), (7161, 17186), (7271, 16926), (8463, 14542), (8593, 14322), (8866, 13881), (9254, 13299)]