128627475912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13411}}^1\times {\mathrm{10247}}^1$

素因数の和:23683

約数の個数: 96

約数和(自身を含む): 375228060480

約数和(自身を除く): 246600584568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 10247, 13411, 20494, 26822, 30741, 40233, 40988, 53644, 61482, 80466, 81976, 92223, 107288, 120699, 122964, 133211, 160932, 174343, 184446, 241398, 245928, 266422, 321864, 348686, 368892, 399633, 482796, 523029, 532844, 697372, 737784, 799266, 965592, 1046058, 1065688, 1198899, 1394744, 1569087, 1598532, 2092116, 2397798, 3138174, 3197064, 4184232, 4795596, 6276348, 9591192, 12552696, 137422517, 274845034, 412267551, 549690068, 824535102, 1099380136, 1236802653, 1649070204, 1786492721, 2473605306, 3298140408, 3572985442, 4947210612, 5359478163, 7145970884, 9894421224, 10718956326, 14291941768, 16078434489, 21437912652, 32156868978, 42875825304, 64313737956, 128627475912]

約数ペア:

[(1, 128627475912), (2, 64313737956), (3, 42875825304), (4, 32156868978), (6, 21437912652), (8, 16078434489), (9, 14291941768), (12, 10718956326), (13, 9894421224), (18, 7145970884), (24, 5359478163), (26, 4947210612), (36, 3572985442), (39, 3298140408), (52, 2473605306), (72, 1786492721), (78, 1649070204), (104, 1236802653), (117, 1099380136), (156, 824535102), (234, 549690068), (312, 412267551), (468, 274845034), (936, 137422517), (10247, 12552696), (13411, 9591192), (20494, 6276348), (26822, 4795596), (30741, 4184232), (40233, 3197064), (40988, 3138174), (53644, 2397798), (61482, 2092116), (80466, 1598532), (81976, 1569087), (92223, 1394744), (107288, 1198899), (120699, 1065688), (122964, 1046058), (133211, 965592), (160932, 799266), (174343, 737784), (184446, 697372), (241398, 532844), (245928, 523029), (266422, 482796), (321864, 399633), (348686, 368892)]