265608864

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{17401}}^1$

素因数の和:17470

約数の個数: 72

約数和(自身を含む): 769620852

約数和(自身を除く): 504011988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 17401, 34802, 52203, 69604, 104406, 139208, 156609, 208812, 278416, 313218, 417624, 556832, 626436, 835248, 922253, 1252872, 1670496, 1844506, 2505744, 2766759, 3689012, 5011488, 5533518, 7378024, 8300277, 11067036, 14756048, 16600554, 22134072, 29512096, 33201108, 44268144, 66402216, 88536288, 132804432, 265608864]

約数ペア:

[(1, 265608864), (2, 132804432), (3, 88536288), (4, 66402216), (6, 44268144), (8, 33201108), (9, 29512096), (12, 22134072), (16, 16600554), (18, 14756048), (24, 11067036), (32, 8300277), (36, 7378024), (48, 5533518), (53, 5011488), (72, 3689012), (96, 2766759), (106, 2505744), (144, 1844506), (159, 1670496), (212, 1252872), (288, 922253), (318, 835248), (424, 626436), (477, 556832), (636, 417624), (848, 313218), (954, 278416), (1272, 208812), (1696, 156609), (1908, 139208), (2544, 104406), (3816, 69604), (5088, 52203), (7632, 34802), (15264, 17401)]