140522112

素因数分解:

$2^7\times 3^2\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 406922880

約数和(自身を除く): 266400768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 288, 384, 446, 547, 576, 669, 892, 1094, 1152, 1338, 1641, 1784, 2007, 2188, 2676, 3282, 3568, 4014, 4376, 4923, 5352, 6564, 7136, 8028, 8752, 9846, 10704, 13128, 14272, 16056, 17504, 19692, 21408, 26256, 28544, 32112, 35008, 39384, 42816, 52512, 64224, 70016, 78768, 85632, 105024, 121981, 128448, 157536, 210048, 243962, 256896, 315072, 365943, 487924, 630144, 731886, 975848, 1097829, 1463772, 1951696, 2195658, 2927544, 3903392, 4391316, 5855088, 7806784, 8782632, 11710176, 15613568, 17565264, 23420352, 35130528, 46840704, 70261056, 140522112]

約数ペア:

[(1, 140522112), (2, 70261056), (3, 46840704), (4, 35130528), (6, 23420352), (8, 17565264), (9, 15613568), (12, 11710176), (16, 8782632), (18, 7806784), (24, 5855088), (32, 4391316), (36, 3903392), (48, 2927544), (64, 2195658), (72, 1951696), (96, 1463772), (128, 1097829), (144, 975848), (192, 731886), (223, 630144), (288, 487924), (384, 365943), (446, 315072), (547, 256896), (576, 243962), (669, 210048), (892, 157536), (1094, 128448), (1152, 121981), (1338, 105024), (1641, 85632), (1784, 78768), (2007, 70016), (2188, 64224), (2676, 52512), (3282, 42816), (3568, 39384), (4014, 35008), (4376, 32112), (4923, 28544), (5352, 26256), (6564, 21408), (7136, 19692), (8028, 17504), (8752, 16056), (9846, 14272), (10704, 13128)]