857564928

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{11279}}^1$

素因数の和:11315

約数の個数: 144

約数和(自身を含む): 2766758400

約数和(自身を除く): 1909193472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 11279, 12672, 19008, 22558, 25344, 33837, 38016, 45116, 67674, 76032, 90232, 101511, 124069, 135348, 180464, 203022, 248138, 270696, 304533, 360928, 372207, 406044, 496276, 541392, 609066, 721856, 744414, 812088, 992552, 1082784, 1116621, 1218132, 1443712, 1488828, 1624176, 1985104, 2165568, 2233242, 2436264, 2887424, 2977656, 3248352, 3349863, 3970208, 4331136, 4466484, 4872528, 5955312, 6496704, 6699726, 7940416, 8662272, 8932968, 9745056, 11910624, 12993408, 13399452, 15880832, 17865936, 19490112, 23821248, 25986816, 26798904, 31761664, 35731872, 38980224, 47642496, 53597808, 71463744, 77960448, 95284992, 107195616, 142927488, 214391232, 285854976, 428782464, 857564928]

約数ペア:

[(1, 857564928), (2, 428782464), (3, 285854976), (4, 214391232), (6, 142927488), (8, 107195616), (9, 95284992), (11, 77960448), (12, 71463744), (16, 53597808), (18, 47642496), (22, 38980224), (24, 35731872), (27, 31761664), (32, 26798904), (33, 25986816), (36, 23821248), (44, 19490112), (48, 17865936), (54, 15880832), (64, 13399452), (66, 12993408), (72, 11910624), (88, 9745056), (96, 8932968), (99, 8662272), (108, 7940416), (128, 6699726), (132, 6496704), (144, 5955312), (176, 4872528), (192, 4466484), (198, 4331136), (216, 3970208), (256, 3349863), (264, 3248352), (288, 2977656), (297, 2887424), (352, 2436264), (384, 2233242), (396, 2165568), (432, 1985104), (528, 1624176), (576, 1488828), (594, 1443712), (704, 1218132), (768, 1116621), (792, 1082784), (864, 992552), (1056, 812088), (1152, 744414), (1188, 721856), (1408, 609066), (1584, 541392), (1728, 496276), (2112, 406044), (2304, 372207), (2376, 360928), (2816, 304533), (3168, 270696), (3456, 248138), (4224, 203022), (4752, 180464), (6336, 135348), (6912, 124069), (8448, 101511), (9504, 90232), (11279, 76032), (12672, 67674), (19008, 45116), (22558, 38016), (25344, 33837)]