122507784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7841}}^1$

素因数の和:7891

約数の個数: 96

約数和(自身を含む): 391472640

約数和(自身を除く): 268964856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 7841, 15624, 15682, 23523, 31364, 47046, 54887, 62728, 70569, 94092, 109774, 141138, 164661, 188184, 219548, 243071, 282276, 329322, 439096, 486142, 493983, 564552, 658644, 729213, 972284, 987966, 1317288, 1458426, 1701497, 1944568, 1975932, 2187639, 2916852, 3402994, 3951864, 4375278, 5104491, 5833704, 6805988, 8750556, 10208982, 13611976, 15313473, 17501112, 20417964, 30626946, 40835928, 61253892, 122507784]

約数ペア:

[(1, 122507784), (2, 61253892), (3, 40835928), (4, 30626946), (6, 20417964), (7, 17501112), (8, 15313473), (9, 13611976), (12, 10208982), (14, 8750556), (18, 6805988), (21, 5833704), (24, 5104491), (28, 4375278), (31, 3951864), (36, 3402994), (42, 2916852), (56, 2187639), (62, 1975932), (63, 1944568), (72, 1701497), (84, 1458426), (93, 1317288), (124, 987966), (126, 972284), (168, 729213), (186, 658644), (217, 564552), (248, 493983), (252, 486142), (279, 439096), (372, 329322), (434, 282276), (504, 243071), (558, 219548), (651, 188184), (744, 164661), (868, 141138), (1116, 109774), (1302, 94092), (1736, 70569), (1953, 62728), (2232, 54887), (2604, 47046), (3906, 31364), (5208, 23523), (7812, 15682), (7841, 15624)]