126841008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 384499200

約数和(自身を除く): 257658192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 199, 271, 294, 336, 392, 398, 542, 588, 597, 784, 796, 813, 1084, 1176, 1194, 1393, 1592, 1626, 1897, 2168, 2352, 2388, 2786, 3184, 3252, 3794, 4179, 4336, 4776, 5572, 5691, 6504, 7588, 8358, 9552, 9751, 11144, 11382, 13008, 13279, 15176, 16716, 19502, 22288, 22764, 26558, 29253, 30352, 33432, 39004, 39837, 45528, 53116, 53929, 58506, 66864, 78008, 79674, 91056, 106232, 107858, 117012, 156016, 159348, 161787, 212464, 215716, 234024, 318696, 323574, 377503, 431432, 468048, 637392, 647148, 755006, 862864, 1132509, 1294296, 1510012, 2265018, 2588592, 2642521, 3020024, 4530036, 5285042, 6040048, 7927563, 9060072, 10570084, 15855126, 18120144, 21140168, 31710252, 42280336, 63420504, 126841008]

約数ペア:

[(1, 126841008), (2, 63420504), (3, 42280336), (4, 31710252), (6, 21140168), (7, 18120144), (8, 15855126), (12, 10570084), (14, 9060072), (16, 7927563), (21, 6040048), (24, 5285042), (28, 4530036), (42, 3020024), (48, 2642521), (49, 2588592), (56, 2265018), (84, 1510012), (98, 1294296), (112, 1132509), (147, 862864), (168, 755006), (196, 647148), (199, 637392), (271, 468048), (294, 431432), (336, 377503), (392, 323574), (398, 318696), (542, 234024), (588, 215716), (597, 212464), (784, 161787), (796, 159348), (813, 156016), (1084, 117012), (1176, 107858), (1194, 106232), (1393, 91056), (1592, 79674), (1626, 78008), (1897, 66864), (2168, 58506), (2352, 53929), (2388, 53116), (2786, 45528), (3184, 39837), (3252, 39004), (3794, 33432), (4179, 30352), (4336, 29253), (4776, 26558), (5572, 22764), (5691, 22288), (6504, 19502), (7588, 16716), (8358, 15176), (9552, 13279), (9751, 13008), (11144, 11382)]