16494299568

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{90263}}^1$

素因数の和:90333

約数の個数: 120

約数和(自身を含む): 48889870848

約数和(自身を除く): 32395571280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 972, 1128, 1269, 1296, 1692, 1944, 2256, 2538, 3384, 3807, 3888, 5076, 6768, 7614, 10152, 11421, 15228, 20304, 22842, 30456, 45684, 60912, 90263, 91368, 180526, 182736, 270789, 361052, 541578, 722104, 812367, 1083156, 1444208, 1624734, 2166312, 2437101, 3249468, 4242361, 4332624, 4874202, 6498936, 7311303, 8484722, 9748404, 12727083, 12997872, 14622606, 16969444, 19496808, 21933909, 25454166, 29245212, 33938888, 38181249, 38993616, 43867818, 50908332, 58490424, 67877776, 76362498, 87735636, 101816664, 114543747, 116980848, 152724996, 175471272, 203633328, 229087494, 305449992, 343631241, 350942544, 458174988, 610899984, 687262482, 916349976, 1030893723, 1374524964, 1832699952, 2061787446, 2749049928, 4123574892, 5498099856, 8247149784, 16494299568]

約数ペア:

[(1, 16494299568), (2, 8247149784), (3, 5498099856), (4, 4123574892), (6, 2749049928), (8, 2061787446), (9, 1832699952), (12, 1374524964), (16, 1030893723), (18, 916349976), (24, 687262482), (27, 610899984), (36, 458174988), (47, 350942544), (48, 343631241), (54, 305449992), (72, 229087494), (81, 203633328), (94, 175471272), (108, 152724996), (141, 116980848), (144, 114543747), (162, 101816664), (188, 87735636), (216, 76362498), (243, 67877776), (282, 58490424), (324, 50908332), (376, 43867818), (423, 38993616), (432, 38181249), (486, 33938888), (564, 29245212), (648, 25454166), (752, 21933909), (846, 19496808), (972, 16969444), (1128, 14622606), (1269, 12997872), (1296, 12727083), (1692, 9748404), (1944, 8484722), (2256, 7311303), (2538, 6498936), (3384, 4874202), (3807, 4332624), (3888, 4242361), (5076, 3249468), (6768, 2437101), (7614, 2166312), (10152, 1624734), (11421, 1444208), (15228, 1083156), (20304, 812367), (22842, 722104), (30456, 541578), (45684, 361052), (60912, 270789), (90263, 182736), (91368, 180526)]