2783127160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2417}}^1\times {\mathrm{2617}}^1$

素因数の和:5056

約数の個数: 64

約数和(自身を含む): 6836749920

約数和(自身を除く): 4053622760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2417, 2617, 4834, 5234, 9668, 10468, 12085, 13085, 19336, 20936, 24170, 26170, 26587, 28787, 48340, 52340, 53174, 57574, 96680, 104680, 106348, 115148, 132935, 143935, 212696, 230296, 265870, 287870, 531740, 575740, 1063480, 1151480, 6325289, 12650578, 25301156, 31626445, 50602312, 63252890, 69578179, 126505780, 139156358, 253011560, 278312716, 347890895, 556625432, 695781790, 1391563580, 2783127160]

約数ペア:

[(1, 2783127160), (2, 1391563580), (4, 695781790), (5, 556625432), (8, 347890895), (10, 278312716), (11, 253011560), (20, 139156358), (22, 126505780), (40, 69578179), (44, 63252890), (55, 50602312), (88, 31626445), (110, 25301156), (220, 12650578), (440, 6325289), (2417, 1151480), (2617, 1063480), (4834, 575740), (5234, 531740), (9668, 287870), (10468, 265870), (12085, 230296), (13085, 212696), (19336, 143935), (20936, 132935), (24170, 115148), (26170, 106348), (26587, 104680), (28787, 96680), (48340, 57574), (52340, 53174)]