249489219168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3992083}}^1$

素因数の和:3992137

約数の個数: 144

約数和(自身を含む): 836996299776

約数和(自身を除く): 587507080608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 3992083, 7984166, 11976249, 15968332, 23952498, 27944581, 31936664, 35928747, 47904996, 55889162, 63873328, 71857494, 83833743, 95809992, 111778324, 123754573, 127746656, 143714988, 167667486, 191619984, 223556648, 247509146, 251501229, 287429976, 335334972, 371263719, 383239968, 447113296, 495018292, 503002458, 574859952, 670669944, 742527438, 866282011, 894226592, 990036584, 1006004916, 1113791157, 1149719904, 1341339888, 1485054876, 1732564022, 1980073168, 2012009832, 2227582314, 2598846033, 2682679776, 2970109752, 3465128044, 3960146336, 4024019664, 4455164628, 5197692066, 5940219504, 6930256088, 7796538099, 8048039328, 8910329256, 10395384132, 11880439008, 13860512176, 15593076198, 17820658512, 20790768264, 27721024352, 31186152396, 35641317024, 41581536528, 62372304792, 83163073056, 124744609584, 249489219168]

約数ペア:

[(1, 249489219168), (2, 124744609584), (3, 83163073056), (4, 62372304792), (6, 41581536528), (7, 35641317024), (8, 31186152396), (9, 27721024352), (12, 20790768264), (14, 17820658512), (16, 15593076198), (18, 13860512176), (21, 11880439008), (24, 10395384132), (28, 8910329256), (31, 8048039328), (32, 7796538099), (36, 6930256088), (42, 5940219504), (48, 5197692066), (56, 4455164628), (62, 4024019664), (63, 3960146336), (72, 3465128044), (84, 2970109752), (93, 2682679776), (96, 2598846033), (112, 2227582314), (124, 2012009832), (126, 1980073168), (144, 1732564022), (168, 1485054876), (186, 1341339888), (217, 1149719904), (224, 1113791157), (248, 1006004916), (252, 990036584), (279, 894226592), (288, 866282011), (336, 742527438), (372, 670669944), (434, 574859952), (496, 503002458), (504, 495018292), (558, 447113296), (651, 383239968), (672, 371263719), (744, 335334972), (868, 287429976), (992, 251501229), (1008, 247509146), (1116, 223556648), (1302, 191619984), (1488, 167667486), (1736, 143714988), (1953, 127746656), (2016, 123754573), (2232, 111778324), (2604, 95809992), (2976, 83833743), (3472, 71857494), (3906, 63873328), (4464, 55889162), (5208, 47904996), (6944, 35928747), (7812, 31936664), (8928, 27944581), (10416, 23952498), (15624, 15968332), (20832, 11976249), (31248, 7984166), (62496, 3992083)]