2013994656

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:955

約数の個数: 144

約数和(自身を含む): 5910192288

約数和(自身を除く): 3896197632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 331, 333, 444, 571, 592, 662, 666, 888, 993, 1142, 1184, 1324, 1332, 1713, 1776, 1986, 2284, 2648, 2664, 2979, 3426, 3552, 3972, 4568, 5139, 5296, 5328, 5958, 6852, 7944, 9136, 10278, 10592, 10656, 11916, 12247, 13704, 15888, 18272, 20556, 21127, 23832, 24494, 27408, 31776, 36741, 41112, 42254, 47664, 48988, 54816, 63381, 73482, 82224, 84508, 95328, 97976, 110223, 126762, 146964, 164448, 169016, 189001, 190143, 195952, 220446, 253524, 293928, 338032, 378002, 380286, 391904, 440892, 507048, 567003, 587856, 676064, 756004, 760572, 881784, 1014096, 1134006, 1175712, 1512008, 1521144, 1701009, 1763568, 2028192, 2268012, 3024016, 3042288, 3402018, 3527136, 4536024, 6048032, 6084576, 6804036, 6993037, 9072048, 13608072, 13986074, 18144096, 20979111, 27216144, 27972148, 41958222, 54432288, 55944296, 62937333, 83916444, 111888592, 125874666, 167832888, 223777184, 251749332, 335665776, 503498664, 671331552, 1006997328, 2013994656]

約数ペア:

[(1, 2013994656), (2, 1006997328), (3, 671331552), (4, 503498664), (6, 335665776), (8, 251749332), (9, 223777184), (12, 167832888), (16, 125874666), (18, 111888592), (24, 83916444), (32, 62937333), (36, 55944296), (37, 54432288), (48, 41958222), (72, 27972148), (74, 27216144), (96, 20979111), (111, 18144096), (144, 13986074), (148, 13608072), (222, 9072048), (288, 6993037), (296, 6804036), (331, 6084576), (333, 6048032), (444, 4536024), (571, 3527136), (592, 3402018), (662, 3042288), (666, 3024016), (888, 2268012), (993, 2028192), (1142, 1763568), (1184, 1701009), (1324, 1521144), (1332, 1512008), (1713, 1175712), (1776, 1134006), (1986, 1014096), (2284, 881784), (2648, 760572), (2664, 756004), (2979, 676064), (3426, 587856), (3552, 567003), (3972, 507048), (4568, 440892), (5139, 391904), (5296, 380286), (5328, 378002), (5958, 338032), (6852, 293928), (7944, 253524), (9136, 220446), (10278, 195952), (10592, 190143), (10656, 189001), (11916, 169016), (12247, 164448), (13704, 146964), (15888, 126762), (18272, 110223), (20556, 97976), (21127, 95328), (23832, 84508), (24494, 82224), (27408, 73482), (31776, 63381), (36741, 54816), (41112, 48988), (42254, 47664)]