1928350336

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 4318272000

約数和(自身を除く): 2389921664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 139, 167, 176, 236, 278, 334, 352, 472, 556, 649, 668, 704, 944, 1112, 1298, 1336, 1408, 1529, 1837, 1888, 2224, 2596, 2672, 3058, 3674, 3776, 4448, 5192, 5344, 6116, 7348, 7552, 8201, 8896, 9853, 10384, 10688, 12232, 14696, 16402, 17792, 19706, 20768, 21376, 23213, 24464, 29392, 32804, 39412, 41536, 46426, 48928, 58784, 65608, 78824, 83072, 90211, 92852, 97856, 108383, 117568, 131216, 157648, 180422, 185704, 195712, 216766, 235136, 255343, 262432, 315296, 360844, 371408, 433532, 510686, 524864, 630592, 721688, 742816, 867064, 1021372, 1049728, 1261184, 1369567, 1443376, 1485632, 1734128, 2042744, 2739134, 2886752, 2971264, 3468256, 4085488, 5478268, 5773504, 6936512, 8170976, 10956536, 11547008, 13873024, 15065237, 16341952, 21913072, 30130474, 32683904, 43826144, 60260948, 87652288, 120521896, 175304576, 241043792, 482087584, 964175168, 1928350336]

約数ペア:

[(1, 1928350336), (2, 964175168), (4, 482087584), (8, 241043792), (11, 175304576), (16, 120521896), (22, 87652288), (32, 60260948), (44, 43826144), (59, 32683904), (64, 30130474), (88, 21913072), (118, 16341952), (128, 15065237), (139, 13873024), (167, 11547008), (176, 10956536), (236, 8170976), (278, 6936512), (334, 5773504), (352, 5478268), (472, 4085488), (556, 3468256), (649, 2971264), (668, 2886752), (704, 2739134), (944, 2042744), (1112, 1734128), (1298, 1485632), (1336, 1443376), (1408, 1369567), (1529, 1261184), (1837, 1049728), (1888, 1021372), (2224, 867064), (2596, 742816), (2672, 721688), (3058, 630592), (3674, 524864), (3776, 510686), (4448, 433532), (5192, 371408), (5344, 360844), (6116, 315296), (7348, 262432), (7552, 255343), (8201, 235136), (8896, 216766), (9853, 195712), (10384, 185704), (10688, 180422), (12232, 157648), (14696, 131216), (16402, 117568), (17792, 108383), (19706, 97856), (20768, 92852), (21376, 90211), (23213, 83072), (24464, 78824), (29392, 65608), (32804, 58784), (39412, 48928), (41536, 46426)]