252820656

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:752

約数の個数: 160

約数和(自身を含む): 802448640

約数和(自身を除く): 549627984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 83, 88, 99, 108, 132, 144, 166, 176, 198, 216, 249, 264, 297, 332, 396, 432, 498, 528, 594, 641, 664, 747, 792, 913, 996, 1188, 1282, 1328, 1494, 1584, 1826, 1923, 1992, 2241, 2376, 2564, 2739, 2988, 3652, 3846, 3984, 4482, 4752, 5128, 5478, 5769, 5976, 7051, 7304, 7692, 8217, 8964, 10256, 10956, 11538, 11952, 14102, 14608, 15384, 16434, 17307, 17928, 21153, 21912, 23076, 24651, 28204, 30768, 32868, 34614, 35856, 42306, 43824, 46152, 49302, 53203, 56408, 63459, 65736, 69228, 84612, 92304, 98604, 106406, 112816, 126918, 131472, 138456, 159609, 169224, 190377, 197208, 212812, 253836, 276912, 319218, 338448, 380754, 394416, 425624, 478827, 507672, 585233, 638436, 761508, 851248, 957654, 1015344, 1170466, 1276872, 1436481, 1523016, 1755699, 1915308, 2340932, 2553744, 2872962, 3046032, 3511398, 3830616, 4681864, 5267097, 5745924, 7022796, 7661232, 9363728, 10534194, 11491848, 14045592, 15801291, 21068388, 22983696, 28091184, 31602582, 42136776, 63205164, 84273552, 126410328, 252820656]

約数ペア:

[(1, 252820656), (2, 126410328), (3, 84273552), (4, 63205164), (6, 42136776), (8, 31602582), (9, 28091184), (11, 22983696), (12, 21068388), (16, 15801291), (18, 14045592), (22, 11491848), (24, 10534194), (27, 9363728), (33, 7661232), (36, 7022796), (44, 5745924), (48, 5267097), (54, 4681864), (66, 3830616), (72, 3511398), (83, 3046032), (88, 2872962), (99, 2553744), (108, 2340932), (132, 1915308), (144, 1755699), (166, 1523016), (176, 1436481), (198, 1276872), (216, 1170466), (249, 1015344), (264, 957654), (297, 851248), (332, 761508), (396, 638436), (432, 585233), (498, 507672), (528, 478827), (594, 425624), (641, 394416), (664, 380754), (747, 338448), (792, 319218), (913, 276912), (996, 253836), (1188, 212812), (1282, 197208), (1328, 190377), (1494, 169224), (1584, 159609), (1826, 138456), (1923, 131472), (1992, 126918), (2241, 112816), (2376, 106406), (2564, 98604), (2739, 92304), (2988, 84612), (3652, 69228), (3846, 65736), (3984, 63459), (4482, 56408), (4752, 53203), (5128, 49302), (5478, 46152), (5769, 43824), (5976, 42306), (7051, 35856), (7304, 34614), (7692, 32868), (8217, 30768), (8964, 28204), (10256, 24651), (10956, 23076), (11538, 21912), (11952, 21153), (14102, 17928), (14608, 17307), (15384, 16434)]