1587151584

素因数分解:

$2^5\times 3^5\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:935

約数の個数: 144

約数和(自身を含む): 4701518640

約数和(自身を除く): 3114367056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 401, 432, 486, 509, 648, 802, 864, 972, 1018, 1203, 1296, 1527, 1604, 1944, 2036, 2406, 2592, 3054, 3208, 3609, 3888, 4072, 4581, 4812, 6108, 6416, 7218, 7776, 8144, 9162, 9624, 10827, 12216, 12832, 13743, 14436, 16288, 18324, 19248, 21654, 24432, 27486, 28872, 32481, 36648, 38496, 41229, 43308, 48864, 54972, 57744, 64962, 73296, 82458, 86616, 97443, 109944, 115488, 123687, 129924, 146592, 164916, 173232, 194886, 204109, 219888, 247374, 259848, 329832, 346464, 389772, 408218, 439776, 494748, 519696, 612327, 659664, 779544, 816436, 989496, 1039392, 1224654, 1319328, 1559088, 1632872, 1836981, 1978992, 2449308, 3118176, 3265744, 3673962, 3957984, 4898616, 5510943, 6531488, 7347924, 9797232, 11021886, 14695848, 16532829, 19594464, 22043772, 29391696, 33065658, 44087544, 49598487, 58783392, 66131316, 88175088, 99196974, 132262632, 176350176, 198393948, 264525264, 396787896, 529050528, 793575792, 1587151584]

約数ペア:

[(1, 1587151584), (2, 793575792), (3, 529050528), (4, 396787896), (6, 264525264), (8, 198393948), (9, 176350176), (12, 132262632), (16, 99196974), (18, 88175088), (24, 66131316), (27, 58783392), (32, 49598487), (36, 44087544), (48, 33065658), (54, 29391696), (72, 22043772), (81, 19594464), (96, 16532829), (108, 14695848), (144, 11021886), (162, 9797232), (216, 7347924), (243, 6531488), (288, 5510943), (324, 4898616), (401, 3957984), (432, 3673962), (486, 3265744), (509, 3118176), (648, 2449308), (802, 1978992), (864, 1836981), (972, 1632872), (1018, 1559088), (1203, 1319328), (1296, 1224654), (1527, 1039392), (1604, 989496), (1944, 816436), (2036, 779544), (2406, 659664), (2592, 612327), (3054, 519696), (3208, 494748), (3609, 439776), (3888, 408218), (4072, 389772), (4581, 346464), (4812, 329832), (6108, 259848), (6416, 247374), (7218, 219888), (7776, 204109), (8144, 194886), (9162, 173232), (9624, 164916), (10827, 146592), (12216, 129924), (12832, 123687), (13743, 115488), (14436, 109944), (16288, 97443), (18324, 86616), (19248, 82458), (21654, 73296), (24432, 64962), (27486, 57744), (28872, 54972), (32481, 48864), (36648, 43308), (38496, 41229)]