425654592

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 1269370080

約数和(自身を除く): 843715488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 109, 129, 132, 172, 176, 192, 218, 258, 264, 327, 344, 352, 436, 473, 516, 528, 654, 688, 704, 872, 946, 1032, 1056, 1199, 1308, 1376, 1419, 1744, 1849, 1892, 2064, 2112, 2398, 2616, 2752, 2838, 3488, 3597, 3698, 3784, 4128, 4687, 4796, 5232, 5547, 5676, 6976, 7194, 7396, 7568, 8256, 9374, 9592, 10464, 11094, 11352, 14061, 14388, 14792, 15136, 18748, 19184, 20339, 20928, 22188, 22704, 28122, 28776, 29584, 30272, 37496, 38368, 40678, 44376, 45408, 51557, 56244, 57552, 59168, 61017, 74992, 76736, 81356, 88752, 90816, 103114, 112488, 115104, 118336, 122034, 149984, 154671, 162712, 177504, 201541, 206228, 224976, 230208, 244068, 299968, 309342, 325424, 355008, 403082, 412456, 449952, 488136, 604623, 618684, 650848, 806164, 824912, 899904, 976272, 1209246, 1237368, 1301696, 1612328, 1649824, 1952544, 2216951, 2418492, 2474736, 3224656, 3299648, 3905088, 4433902, 4836984, 4949472, 6449312, 6650853, 8867804, 9673968, 9898944, 12898624, 13301706, 17735608, 19347936, 26603412, 35471216, 38695872, 53206824, 70942432, 106413648, 141884864, 212827296, 425654592]

約数ペア:

[(1, 425654592), (2, 212827296), (3, 141884864), (4, 106413648), (6, 70942432), (8, 53206824), (11, 38695872), (12, 35471216), (16, 26603412), (22, 19347936), (24, 17735608), (32, 13301706), (33, 12898624), (43, 9898944), (44, 9673968), (48, 8867804), (64, 6650853), (66, 6449312), (86, 4949472), (88, 4836984), (96, 4433902), (109, 3905088), (129, 3299648), (132, 3224656), (172, 2474736), (176, 2418492), (192, 2216951), (218, 1952544), (258, 1649824), (264, 1612328), (327, 1301696), (344, 1237368), (352, 1209246), (436, 976272), (473, 899904), (516, 824912), (528, 806164), (654, 650848), (688, 618684), (704, 604623), (872, 488136), (946, 449952), (1032, 412456), (1056, 403082), (1199, 355008), (1308, 325424), (1376, 309342), (1419, 299968), (1744, 244068), (1849, 230208), (1892, 224976), (2064, 206228), (2112, 201541), (2398, 177504), (2616, 162712), (2752, 154671), (2838, 149984), (3488, 122034), (3597, 118336), (3698, 115104), (3784, 112488), (4128, 103114), (4687, 90816), (4796, 88752), (5232, 81356), (5547, 76736), (5676, 74992), (6976, 61017), (7194, 59168), (7396, 57552), (7568, 56244), (8256, 51557), (9374, 45408), (9592, 44376), (10464, 40678), (11094, 38368), (11352, 37496), (14061, 30272), (14388, 29584), (14792, 28776), (15136, 28122), (18748, 22704), (19184, 22188), (20339, 20928)]