142765056

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 132

約数和(自身を含む): 471334032

約数和(自身を除く): 328568976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2213, 2304, 2688, 3072, 3584, 4032, 4426, 4608, 5376, 6639, 7168, 8064, 8852, 9216, 10752, 13278, 15491, 16128, 17704, 19917, 21504, 26556, 30982, 32256, 35408, 39834, 46473, 53112, 61964, 64512, 70816, 79668, 92946, 106224, 123928, 139419, 141632, 159336, 185892, 212448, 247856, 278838, 283264, 318672, 371784, 424896, 495712, 557676, 566528, 637344, 743568, 849792, 991424, 1115352, 1133056, 1274688, 1487136, 1699584, 1982848, 2230704, 2266112, 2549376, 2974272, 3399168, 3965696, 4461408, 5098752, 5948544, 6798336, 7931392, 8922816, 10197504, 11897088, 15862784, 17845632, 20395008, 23794176, 35691264, 47588352, 71382528, 142765056]

約数ペア:

[(1, 142765056), (2, 71382528), (3, 47588352), (4, 35691264), (6, 23794176), (7, 20395008), (8, 17845632), (9, 15862784), (12, 11897088), (14, 10197504), (16, 8922816), (18, 7931392), (21, 6798336), (24, 5948544), (28, 5098752), (32, 4461408), (36, 3965696), (42, 3399168), (48, 2974272), (56, 2549376), (63, 2266112), (64, 2230704), (72, 1982848), (84, 1699584), (96, 1487136), (112, 1274688), (126, 1133056), (128, 1115352), (144, 991424), (168, 849792), (192, 743568), (224, 637344), (252, 566528), (256, 557676), (288, 495712), (336, 424896), (384, 371784), (448, 318672), (504, 283264), (512, 278838), (576, 247856), (672, 212448), (768, 185892), (896, 159336), (1008, 141632), (1024, 139419), (1152, 123928), (1344, 106224), (1536, 92946), (1792, 79668), (2016, 70816), (2213, 64512), (2304, 61964), (2688, 53112), (3072, 46473), (3584, 39834), (4032, 35408), (4426, 32256), (4608, 30982), (5376, 26556), (6639, 21504), (7168, 19917), (8064, 17704), (8852, 16128), (9216, 15491), (10752, 13278)]