264891456

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8677}}^1$

素因数の和:8748

約数の個数: 84

約数和(自身を含む): 773678412

約数和(自身を除く): 508786956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 8677, 10176, 15264, 17354, 26031, 30528, 34708, 52062, 69416, 78093, 104124, 138832, 156186, 208248, 277664, 312372, 416496, 459881, 555328, 624744, 832992, 919762, 1249488, 1379643, 1665984, 1839524, 2498976, 2759286, 3679048, 4138929, 4997952, 5518572, 7358096, 8277858, 11037144, 14716192, 16555716, 22074288, 29432384, 33111432, 44148576, 66222864, 88297152, 132445728, 264891456]

約数ペア:

[(1, 264891456), (2, 132445728), (3, 88297152), (4, 66222864), (6, 44148576), (8, 33111432), (9, 29432384), (12, 22074288), (16, 16555716), (18, 14716192), (24, 11037144), (32, 8277858), (36, 7358096), (48, 5518572), (53, 4997952), (64, 4138929), (72, 3679048), (96, 2759286), (106, 2498976), (144, 1839524), (159, 1665984), (192, 1379643), (212, 1249488), (288, 919762), (318, 832992), (424, 624744), (477, 555328), (576, 459881), (636, 416496), (848, 312372), (954, 277664), (1272, 208248), (1696, 156186), (1908, 138832), (2544, 104124), (3392, 78093), (3816, 69416), (5088, 52062), (7632, 34708), (8677, 30528), (10176, 26031), (15264, 17354)]