897883008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6916

約数の個数: 128

約数和(自身を含む): 2686141440

約数和(自身を除く): 1788258432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2976, 3968, 4092, 4224, 5456, 5952, 6857, 8184, 10912, 11904, 13714, 16368, 20571, 21824, 27428, 32736, 41142, 43648, 54856, 65472, 75427, 82284, 109712, 130944, 150854, 164568, 212567, 219424, 226281, 301708, 329136, 425134, 438848, 452562, 603416, 637701, 658272, 850268, 877696, 905124, 1206832, 1275402, 1316544, 1700536, 1810248, 2338237, 2413664, 2550804, 2633088, 3401072, 3620496, 4676474, 4827328, 5101608, 6802144, 7014711, 7240992, 9352948, 9654656, 10203216, 13604288, 14029422, 14481984, 18705896, 20406432, 27208576, 28058844, 28963968, 37411792, 40812864, 56117688, 74823584, 81625728, 112235376, 149647168, 224470752, 299294336, 448941504, 897883008]

約数ペア:

[(1, 897883008), (2, 448941504), (3, 299294336), (4, 224470752), (6, 149647168), (8, 112235376), (11, 81625728), (12, 74823584), (16, 56117688), (22, 40812864), (24, 37411792), (31, 28963968), (32, 28058844), (33, 27208576), (44, 20406432), (48, 18705896), (62, 14481984), (64, 14029422), (66, 13604288), (88, 10203216), (93, 9654656), (96, 9352948), (124, 7240992), (128, 7014711), (132, 6802144), (176, 5101608), (186, 4827328), (192, 4676474), (248, 3620496), (264, 3401072), (341, 2633088), (352, 2550804), (372, 2413664), (384, 2338237), (496, 1810248), (528, 1700536), (682, 1316544), (704, 1275402), (744, 1206832), (992, 905124), (1023, 877696), (1056, 850268), (1364, 658272), (1408, 637701), (1488, 603416), (1984, 452562), (2046, 438848), (2112, 425134), (2728, 329136), (2976, 301708), (3968, 226281), (4092, 219424), (4224, 212567), (5456, 164568), (5952, 150854), (6857, 130944), (8184, 109712), (10912, 82284), (11904, 75427), (13714, 65472), (16368, 54856), (20571, 43648), (21824, 41142), (27428, 32736)]