123984384

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1597

約数の個数: 80

約数和(自身を含む): 336755232

約数和(自身を除く): 212770848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1523, 1536, 1696, 2544, 3046, 3392, 4569, 5088, 6092, 6784, 9138, 10176, 12184, 13568, 18276, 20352, 24368, 27136, 36552, 40704, 48736, 73104, 80719, 81408, 97472, 146208, 161438, 194944, 242157, 292416, 322876, 389888, 484314, 584832, 645752, 779776, 968628, 1169664, 1291504, 1937256, 2339328, 2583008, 3874512, 5166016, 7749024, 10332032, 15498048, 20664064, 30996096, 41328128, 61992192, 123984384]

約数ペア:

[(1, 123984384), (2, 61992192), (3, 41328128), (4, 30996096), (6, 20664064), (8, 15498048), (12, 10332032), (16, 7749024), (24, 5166016), (32, 3874512), (48, 2583008), (53, 2339328), (64, 1937256), (96, 1291504), (106, 1169664), (128, 968628), (159, 779776), (192, 645752), (212, 584832), (256, 484314), (318, 389888), (384, 322876), (424, 292416), (512, 242157), (636, 194944), (768, 161438), (848, 146208), (1272, 97472), (1523, 81408), (1536, 80719), (1696, 73104), (2544, 48736), (3046, 40704), (3392, 36552), (4569, 27136), (5088, 24368), (6092, 20352), (6784, 18276), (9138, 13568), (10176, 12184)]