676065264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 160

約数和(自身を含む): 2073629184

約数和(自身を除く): 1397563920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 73, 84, 86, 112, 129, 146, 168, 172, 219, 258, 292, 301, 336, 344, 438, 511, 516, 584, 602, 641, 688, 876, 903, 1022, 1032, 1168, 1204, 1282, 1533, 1752, 1806, 1923, 2044, 2064, 2408, 2564, 3066, 3139, 3504, 3612, 3846, 4088, 4487, 4816, 5128, 6132, 6278, 7224, 7692, 8176, 8974, 9417, 10256, 12264, 12556, 13461, 14448, 15384, 17948, 18834, 21973, 24528, 25112, 26922, 27563, 30768, 35896, 37668, 43946, 46793, 50224, 53844, 55126, 65919, 71792, 75336, 82689, 87892, 93586, 107688, 110252, 131838, 140379, 150672, 165378, 175784, 187172, 192941, 215376, 220504, 263676, 280758, 327551, 330756, 351568, 374344, 385882, 441008, 527352, 561516, 578823, 655102, 661512, 748688, 771764, 982653, 1054704, 1123032, 1157646, 1310204, 1323024, 1543528, 1965306, 2012099, 2246064, 2315292, 2620408, 3087056, 3930612, 4024198, 4630584, 5240816, 6036297, 7861224, 8048396, 9261168, 12072594, 14084693, 15722448, 16096792, 24145188, 28169386, 32193584, 42254079, 48290376, 56338772, 84508158, 96580752, 112677544, 169016316, 225355088, 338032632, 676065264]

約数ペア:

[(1, 676065264), (2, 338032632), (3, 225355088), (4, 169016316), (6, 112677544), (7, 96580752), (8, 84508158), (12, 56338772), (14, 48290376), (16, 42254079), (21, 32193584), (24, 28169386), (28, 24145188), (42, 16096792), (43, 15722448), (48, 14084693), (56, 12072594), (73, 9261168), (84, 8048396), (86, 7861224), (112, 6036297), (129, 5240816), (146, 4630584), (168, 4024198), (172, 3930612), (219, 3087056), (258, 2620408), (292, 2315292), (301, 2246064), (336, 2012099), (344, 1965306), (438, 1543528), (511, 1323024), (516, 1310204), (584, 1157646), (602, 1123032), (641, 1054704), (688, 982653), (876, 771764), (903, 748688), (1022, 661512), (1032, 655102), (1168, 578823), (1204, 561516), (1282, 527352), (1533, 441008), (1752, 385882), (1806, 374344), (1923, 351568), (2044, 330756), (2064, 327551), (2408, 280758), (2564, 263676), (3066, 220504), (3139, 215376), (3504, 192941), (3612, 187172), (3846, 175784), (4088, 165378), (4487, 150672), (4816, 140379), (5128, 131838), (6132, 110252), (6278, 107688), (7224, 93586), (7692, 87892), (8176, 82689), (8974, 75336), (9417, 71792), (10256, 65919), (12264, 55126), (12556, 53844), (13461, 50224), (14448, 46793), (15384, 43946), (17948, 37668), (18834, 35896), (21973, 30768), (24528, 27563), (25112, 26922)]