12312668928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16477}}^1$

素因数の和:16642

約数の個数: 144

約数和(自身を含む): 37722755840

約数和(自身を除く): 25410086912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 256, 278, 336, 384, 417, 448, 556, 672, 768, 834, 896, 973, 1112, 1344, 1668, 1792, 1946, 2224, 2688, 2919, 3336, 3892, 4448, 5376, 5838, 6672, 7784, 8896, 11676, 13344, 15568, 16477, 17792, 23352, 26688, 31136, 32954, 35584, 46704, 49431, 53376, 62272, 65908, 93408, 98862, 106752, 115339, 124544, 131816, 186816, 197724, 230678, 249088, 263632, 346017, 373632, 395448, 461356, 527264, 692034, 747264, 790896, 922712, 1054528, 1384068, 1581792, 1845424, 2109056, 2290303, 2768136, 3163584, 3690848, 4218112, 4580606, 5536272, 6327168, 6870909, 7381696, 9161212, 11072544, 12654336, 13741818, 14763392, 16032121, 18322424, 22145088, 27483636, 29526784, 32064242, 36644848, 44290176, 48096363, 54967272, 64128484, 73289696, 88580352, 96192726, 109934544, 128256968, 146579392, 192385452, 219869088, 256513936, 293158784, 384770904, 439738176, 513027872, 586317568, 769541808, 879476352, 1026055744, 1539083616, 1758952704, 2052111488, 3078167232, 4104222976, 6156334464, 12312668928]

約数ペア:

[(1, 12312668928), (2, 6156334464), (3, 4104222976), (4, 3078167232), (6, 2052111488), (7, 1758952704), (8, 1539083616), (12, 1026055744), (14, 879476352), (16, 769541808), (21, 586317568), (24, 513027872), (28, 439738176), (32, 384770904), (42, 293158784), (48, 256513936), (56, 219869088), (64, 192385452), (84, 146579392), (96, 128256968), (112, 109934544), (128, 96192726), (139, 88580352), (168, 73289696), (192, 64128484), (224, 54967272), (256, 48096363), (278, 44290176), (336, 36644848), (384, 32064242), (417, 29526784), (448, 27483636), (556, 22145088), (672, 18322424), (768, 16032121), (834, 14763392), (896, 13741818), (973, 12654336), (1112, 11072544), (1344, 9161212), (1668, 7381696), (1792, 6870909), (1946, 6327168), (2224, 5536272), (2688, 4580606), (2919, 4218112), (3336, 3690848), (3892, 3163584), (4448, 2768136), (5376, 2290303), (5838, 2109056), (6672, 1845424), (7784, 1581792), (8896, 1384068), (11676, 1054528), (13344, 922712), (15568, 790896), (16477, 747264), (17792, 692034), (23352, 527264), (26688, 461356), (31136, 395448), (32954, 373632), (35584, 346017), (46704, 263632), (49431, 249088), (53376, 230678), (62272, 197724), (65908, 186816), (93408, 131816), (98862, 124544), (106752, 115339)]