255312807936

素因数分解:

$2^{11}\times 3^1\times {\mathrm{313}}^1\times {\mathrm{132763}}^1$

素因数の和:133101

約数の個数: 96

約数和(自身を含む): 682847736480

約数和(自身を除く): 427534928544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 313, 384, 512, 626, 768, 939, 1024, 1252, 1536, 1878, 2048, 2504, 3072, 3756, 5008, 6144, 7512, 10016, 15024, 20032, 30048, 40064, 60096, 80128, 120192, 132763, 160256, 240384, 265526, 320512, 398289, 480768, 531052, 641024, 796578, 961536, 1062104, 1593156, 1923072, 2124208, 3186312, 4248416, 6372624, 8496832, 12745248, 16993664, 25490496, 33987328, 41554819, 50980992, 67974656, 83109638, 101961984, 124664457, 135949312, 166219276, 203923968, 249328914, 271898624, 332438552, 407847936, 498657828, 664877104, 815695872, 997315656, 1329754208, 1994631312, 2659508416, 3989262624, 5319016832, 7978525248, 10638033664, 15957050496, 21276067328, 31914100992, 42552134656, 63828201984, 85104269312, 127656403968, 255312807936]

約数ペア:

[(1, 255312807936), (2, 127656403968), (3, 85104269312), (4, 63828201984), (6, 42552134656), (8, 31914100992), (12, 21276067328), (16, 15957050496), (24, 10638033664), (32, 7978525248), (48, 5319016832), (64, 3989262624), (96, 2659508416), (128, 1994631312), (192, 1329754208), (256, 997315656), (313, 815695872), (384, 664877104), (512, 498657828), (626, 407847936), (768, 332438552), (939, 271898624), (1024, 249328914), (1252, 203923968), (1536, 166219276), (1878, 135949312), (2048, 124664457), (2504, 101961984), (3072, 83109638), (3756, 67974656), (5008, 50980992), (6144, 41554819), (7512, 33987328), (10016, 25490496), (15024, 16993664), (20032, 12745248), (30048, 8496832), (40064, 6372624), (60096, 4248416), (80128, 3186312), (120192, 2124208), (132763, 1923072), (160256, 1593156), (240384, 1062104), (265526, 961536), (320512, 796578), (398289, 641024), (480768, 531052)]