260762496

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5347}}^1$

素因数の和:5491

約数の個数: 64

約数和(自身を含む): 698234880

約数和(自身を除く): 437472384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 5347, 6096, 8128, 10694, 12192, 16041, 16256, 21388, 24384, 32082, 42776, 48768, 64164, 85552, 128328, 171104, 256656, 342208, 513312, 679069, 684416, 1026624, 1358138, 2037207, 2053248, 2716276, 4074414, 5432552, 8148828, 10865104, 16297656, 21730208, 32595312, 43460416, 65190624, 86920832, 130381248, 260762496]

約数ペア:

[(1, 260762496), (2, 130381248), (3, 86920832), (4, 65190624), (6, 43460416), (8, 32595312), (12, 21730208), (16, 16297656), (24, 10865104), (32, 8148828), (48, 5432552), (64, 4074414), (96, 2716276), (127, 2053248), (128, 2037207), (192, 1358138), (254, 1026624), (381, 684416), (384, 679069), (508, 513312), (762, 342208), (1016, 256656), (1524, 171104), (2032, 128328), (3048, 85552), (4064, 64164), (5347, 48768), (6096, 42776), (8128, 32082), (10694, 24384), (12192, 21388), (16041, 16256)]