425478592

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 1089672192

約数和(自身を除く): 664193600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 121, 154, 167, 176, 188, 224, 242, 308, 329, 334, 352, 376, 448, 484, 517, 616, 658, 668, 704, 752, 847, 968, 1034, 1169, 1232, 1316, 1336, 1504, 1694, 1837, 1936, 2068, 2338, 2464, 2632, 2672, 3008, 3388, 3619, 3674, 3872, 4136, 4676, 4928, 5264, 5344, 5687, 6776, 7238, 7348, 7744, 7849, 8272, 9352, 10528, 10688, 11374, 12859, 13552, 14476, 14696, 15698, 16544, 18704, 20207, 21056, 22748, 25718, 27104, 28952, 29392, 31396, 33088, 37408, 39809, 40414, 45496, 51436, 54208, 54943, 57904, 58784, 62792, 74816, 79618, 80828, 86339, 90992, 102872, 109886, 115808, 117568, 125584, 141449, 159236, 161656, 172678, 181984, 205744, 219772, 231616, 251168, 282898, 318472, 323312, 345356, 363968, 411488, 439544, 502336, 565796, 604373, 636944, 646624, 690712, 822976, 879088, 949729, 1131592, 1208746, 1273888, 1293248, 1381424, 1758176, 1899458, 2263184, 2417492, 2547776, 2762848, 3516352, 3798916, 4526368, 4834984, 5525696, 6648103, 7597832, 9052736, 9669968, 13296206, 15195664, 19339936, 26592412, 30391328, 38679872, 53184824, 60782656, 106369648, 212739296, 425478592]

約数ペア:

[(1, 425478592), (2, 212739296), (4, 106369648), (7, 60782656), (8, 53184824), (11, 38679872), (14, 30391328), (16, 26592412), (22, 19339936), (28, 15195664), (32, 13296206), (44, 9669968), (47, 9052736), (56, 7597832), (64, 6648103), (77, 5525696), (88, 4834984), (94, 4526368), (112, 3798916), (121, 3516352), (154, 2762848), (167, 2547776), (176, 2417492), (188, 2263184), (224, 1899458), (242, 1758176), (308, 1381424), (329, 1293248), (334, 1273888), (352, 1208746), (376, 1131592), (448, 949729), (484, 879088), (517, 822976), (616, 690712), (658, 646624), (668, 636944), (704, 604373), (752, 565796), (847, 502336), (968, 439544), (1034, 411488), (1169, 363968), (1232, 345356), (1316, 323312), (1336, 318472), (1504, 282898), (1694, 251168), (1837, 231616), (1936, 219772), (2068, 205744), (2338, 181984), (2464, 172678), (2632, 161656), (2672, 159236), (3008, 141449), (3388, 125584), (3619, 117568), (3674, 115808), (3872, 109886), (4136, 102872), (4676, 90992), (4928, 86339), (5264, 80828), (5344, 79618), (5687, 74816), (6776, 62792), (7238, 58784), (7348, 57904), (7744, 54943), (7849, 54208), (8272, 51436), (9352, 45496), (10528, 40414), (10688, 39809), (11374, 37408), (12859, 33088), (13552, 31396), (14476, 29392), (14696, 28952), (15698, 27104), (16544, 25718), (18704, 22748), (20207, 21056)]