21472133088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{51787}}^1$

素因数の和:52424

約数の個数: 96

約数和(自身を含む): 64522047744

約数和(自身を除く): 43049914656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 617, 672, 1234, 1851, 2468, 3702, 4319, 4936, 7404, 8638, 9872, 12957, 14808, 17276, 19744, 25914, 29616, 34552, 51787, 51828, 59232, 69104, 103574, 103656, 138208, 155361, 207148, 207312, 310722, 362509, 414296, 414624, 621444, 725018, 828592, 1087527, 1242888, 1450036, 1657184, 2175054, 2485776, 2900072, 4350108, 4971552, 5800144, 8700216, 11600288, 17400432, 31952579, 34800864, 63905158, 95857737, 127810316, 191715474, 223668053, 255620632, 383430948, 447336106, 511241264, 671004159, 766861896, 894672212, 1022482528, 1342008318, 1533723792, 1789344424, 2684016636, 3067447584, 3578688848, 5368033272, 7157377696, 10736066544, 21472133088]

約数ペア:

[(1, 21472133088), (2, 10736066544), (3, 7157377696), (4, 5368033272), (6, 3578688848), (7, 3067447584), (8, 2684016636), (12, 1789344424), (14, 1533723792), (16, 1342008318), (21, 1022482528), (24, 894672212), (28, 766861896), (32, 671004159), (42, 511241264), (48, 447336106), (56, 383430948), (84, 255620632), (96, 223668053), (112, 191715474), (168, 127810316), (224, 95857737), (336, 63905158), (617, 34800864), (672, 31952579), (1234, 17400432), (1851, 11600288), (2468, 8700216), (3702, 5800144), (4319, 4971552), (4936, 4350108), (7404, 2900072), (8638, 2485776), (9872, 2175054), (12957, 1657184), (14808, 1450036), (17276, 1242888), (19744, 1087527), (25914, 828592), (29616, 725018), (34552, 621444), (51787, 414624), (51828, 414296), (59232, 362509), (69104, 310722), (103574, 207312), (103656, 207148), (138208, 155361)]