258918144

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6361}}^1$

素因数の和:6433

約数の個数: 72

約数和(自身を含む): 702212112

約数和(自身を除く): 443293968

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, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6361, 6784, 10176, 12722, 13568, 19083, 20352, 25444, 38166, 40704, 50888, 76332, 101776, 152664, 203552, 305328, 337133, 407104, 610656, 674266, 814208, 1011399, 1221312, 1348532, 1628416, 2022798, 2442624, 2697064, 4045596, 4885248, 5394128, 8091192, 10788256, 16182384, 21576512, 32364768, 43153024, 64729536, 86306048, 129459072, 258918144]

約数ペア:

[(1, 258918144), (2, 129459072), (3, 86306048), (4, 64729536), (6, 43153024), (8, 32364768), (12, 21576512), (16, 16182384), (24, 10788256), (32, 8091192), (48, 5394128), (53, 4885248), (64, 4045596), (96, 2697064), (106, 2442624), (128, 2022798), (159, 1628416), (192, 1348532), (212, 1221312), (256, 1011399), (318, 814208), (384, 674266), (424, 610656), (636, 407104), (768, 337133), (848, 305328), (1272, 203552), (1696, 152664), (2544, 101776), (3392, 76332), (5088, 50888), (6361, 40704), (6784, 38166), (10176, 25444), (12722, 20352), (13568, 19083)]