313344528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 971366400

約数和(自身を除く): 658021872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 67, 84, 93, 112, 124, 134, 168, 186, 201, 217, 248, 268, 336, 372, 402, 434, 449, 469, 496, 536, 651, 744, 804, 868, 898, 938, 1072, 1302, 1347, 1407, 1488, 1608, 1736, 1796, 1876, 2077, 2604, 2694, 2814, 3143, 3216, 3472, 3592, 3752, 4154, 5208, 5388, 5628, 6231, 6286, 7184, 7504, 8308, 9429, 10416, 10776, 11256, 12462, 12572, 13919, 14539, 16616, 18858, 21552, 22512, 24924, 25144, 27838, 29078, 30083, 33232, 37716, 41757, 43617, 49848, 50288, 55676, 58156, 60166, 75432, 83514, 87234, 90249, 97433, 99696, 111352, 116312, 120332, 150864, 167028, 174468, 180498, 194866, 210581, 222704, 232624, 240664, 292299, 334056, 348936, 360996, 389732, 421162, 481328, 584598, 631743, 668112, 697872, 721992, 779464, 842324, 932573, 1169196, 1263486, 1443984, 1558928, 1684648, 1865146, 2338392, 2526972, 2797719, 3369296, 3730292, 4676784, 5053944, 5595438, 6528011, 7460584, 10107888, 11190876, 13056022, 14921168, 19584033, 22381752, 26112044, 39168066, 44763504, 52224088, 78336132, 104448176, 156672264, 313344528]

約数ペア:

[(1, 313344528), (2, 156672264), (3, 104448176), (4, 78336132), (6, 52224088), (7, 44763504), (8, 39168066), (12, 26112044), (14, 22381752), (16, 19584033), (21, 14921168), (24, 13056022), (28, 11190876), (31, 10107888), (42, 7460584), (48, 6528011), (56, 5595438), (62, 5053944), (67, 4676784), (84, 3730292), (93, 3369296), (112, 2797719), (124, 2526972), (134, 2338392), (168, 1865146), (186, 1684648), (201, 1558928), (217, 1443984), (248, 1263486), (268, 1169196), (336, 932573), (372, 842324), (402, 779464), (434, 721992), (449, 697872), (469, 668112), (496, 631743), (536, 584598), (651, 481328), (744, 421162), (804, 389732), (868, 360996), (898, 348936), (938, 334056), (1072, 292299), (1302, 240664), (1347, 232624), (1407, 222704), (1488, 210581), (1608, 194866), (1736, 180498), (1796, 174468), (1876, 167028), (2077, 150864), (2604, 120332), (2694, 116312), (2814, 111352), (3143, 99696), (3216, 97433), (3472, 90249), (3592, 87234), (3752, 83514), (4154, 75432), (5208, 60166), (5388, 58156), (5628, 55676), (6231, 50288), (6286, 49848), (7184, 43617), (7504, 41757), (8308, 37716), (9429, 33232), (10416, 30083), (10776, 29078), (11256, 27838), (12462, 25144), (12572, 24924), (13919, 22512), (14539, 21552), (16616, 18858)]