14264040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16981}}^1$

素因数の和:17002

約数の個数: 64

約数和(自身を含む): 48908160

約数和(自身を除く): 34644120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16981, 33962, 50943, 67924, 84905, 101886, 118867, 135848, 169810, 203772, 237734, 254715, 339620, 356601, 407544, 475468, 509430, 594335, 679240, 713202, 950936, 1018860, 1188670, 1426404, 1783005, 2037720, 2377340, 2852808, 3566010, 4754680, 7132020, 14264040]

約数ペア:

[(1, 14264040), (2, 7132020), (3, 4754680), (4, 3566010), (5, 2852808), (6, 2377340), (7, 2037720), (8, 1783005), (10, 1426404), (12, 1188670), (14, 1018860), (15, 950936), (20, 713202), (21, 679240), (24, 594335), (28, 509430), (30, 475468), (35, 407544), (40, 356601), (42, 339620), (56, 254715), (60, 237734), (70, 203772), (84, 169810), (105, 135848), (120, 118867), (140, 101886), (168, 84905), (210, 67924), (280, 50943), (420, 33962), (840, 16981)]