129825408

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6449

約数の個数: 64

約数和(自身を含む): 351410400

約数和(自身を除く): 221584992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6379, 6784, 10176, 12758, 19137, 20352, 25516, 38274, 51032, 76548, 102064, 153096, 204128, 306192, 338087, 408256, 612384, 676174, 816512, 1014261, 1224768, 1352348, 2028522, 2449536, 2704696, 4057044, 5409392, 8114088, 10818784, 16228176, 21637568, 32456352, 43275136, 64912704, 129825408]

約数ペア:

[(1, 129825408), (2, 64912704), (3, 43275136), (4, 32456352), (6, 21637568), (8, 16228176), (12, 10818784), (16, 8114088), (24, 5409392), (32, 4057044), (48, 2704696), (53, 2449536), (64, 2028522), (96, 1352348), (106, 1224768), (128, 1014261), (159, 816512), (192, 676174), (212, 612384), (318, 408256), (384, 338087), (424, 306192), (636, 204128), (848, 153096), (1272, 102064), (1696, 76548), (2544, 51032), (3392, 38274), (5088, 25516), (6379, 20352), (6784, 19137), (10176, 12758)]