266616288

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{17467}}^1$

素因数の和:17536

約数の個数: 72

約数和(自身を含む): 772539768

約数和(自身を除く): 505923480

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, 17467, 34934, 52401, 69868, 104802, 139736, 157203, 209604, 279472, 314406, 419208, 558944, 628812, 838416, 925751, 1257624, 1676832, 1851502, 2515248, 2777253, 3703004, 5030496, 5554506, 7406008, 8331759, 11109012, 14812016, 16663518, 22218024, 29624032, 33327036, 44436048, 66654072, 88872096, 133308144, 266616288]

約数ペア:

[(1, 266616288), (2, 133308144), (3, 88872096), (4, 66654072), (6, 44436048), (8, 33327036), (9, 29624032), (12, 22218024), (16, 16663518), (18, 14812016), (24, 11109012), (32, 8331759), (36, 7406008), (48, 5554506), (53, 5030496), (72, 3703004), (96, 2777253), (106, 2515248), (144, 1851502), (159, 1676832), (212, 1257624), (288, 925751), (318, 838416), (424, 628812), (477, 558944), (636, 419208), (848, 314406), (954, 279472), (1272, 209604), (1696, 157203), (1908, 139736), (2544, 104802), (3816, 69868), (5088, 52401), (7632, 34934), (15264, 17467)]