768204528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 2454176256

約数和(自身を除く): 1685971728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 397, 443, 546, 624, 728, 794, 886, 1092, 1191, 1329, 1456, 1588, 1772, 2184, 2382, 2658, 2779, 3101, 3176, 3544, 4368, 4764, 5161, 5316, 5558, 5759, 6202, 6352, 7088, 8337, 9303, 9528, 10322, 10632, 11116, 11518, 12404, 15483, 16674, 17277, 18606, 19056, 20644, 21264, 22232, 23036, 24808, 30966, 33348, 34554, 36127, 37212, 40313, 41288, 44464, 46072, 49616, 61932, 66696, 69108, 72254, 74424, 80626, 82576, 92144, 108381, 120939, 123864, 133392, 138216, 144508, 148848, 161252, 175871, 216762, 241878, 247728, 276432, 289016, 322504, 351742, 433524, 483756, 527613, 578032, 645008, 703484, 867048, 967512, 1055226, 1231097, 1406968, 1734096, 1935024, 2110452, 2286323, 2462194, 2813936, 3693291, 4220904, 4572646, 4924388, 6858969, 7386582, 8441808, 9145292, 9848776, 13717938, 14773164, 16004261, 18290584, 19697552, 27435876, 29546328, 32008522, 36581168, 48012783, 54871752, 59092656, 64017044, 96025566, 109743504, 128034088, 192051132, 256068176, 384102264, 768204528]

約数ペア:

[(1, 768204528), (2, 384102264), (3, 256068176), (4, 192051132), (6, 128034088), (7, 109743504), (8, 96025566), (12, 64017044), (13, 59092656), (14, 54871752), (16, 48012783), (21, 36581168), (24, 32008522), (26, 29546328), (28, 27435876), (39, 19697552), (42, 18290584), (48, 16004261), (52, 14773164), (56, 13717938), (78, 9848776), (84, 9145292), (91, 8441808), (104, 7386582), (112, 6858969), (156, 4924388), (168, 4572646), (182, 4220904), (208, 3693291), (273, 2813936), (312, 2462194), (336, 2286323), (364, 2110452), (397, 1935024), (443, 1734096), (546, 1406968), (624, 1231097), (728, 1055226), (794, 967512), (886, 867048), (1092, 703484), (1191, 645008), (1329, 578032), (1456, 527613), (1588, 483756), (1772, 433524), (2184, 351742), (2382, 322504), (2658, 289016), (2779, 276432), (3101, 247728), (3176, 241878), (3544, 216762), (4368, 175871), (4764, 161252), (5161, 148848), (5316, 144508), (5558, 138216), (5759, 133392), (6202, 123864), (6352, 120939), (7088, 108381), (8337, 92144), (9303, 82576), (9528, 80626), (10322, 74424), (10632, 72254), (11116, 69108), (11518, 66696), (12404, 61932), (15483, 49616), (16674, 46072), (17277, 44464), (18606, 41288), (19056, 40313), (20644, 37212), (21264, 36127), (22232, 34554), (23036, 33348), (24808, 30966)]