3899012352

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 10764848640

約数和(自身を除く): 6865836288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 389, 421, 496, 744, 768, 778, 842, 992, 1167, 1263, 1488, 1556, 1684, 1984, 2334, 2526, 2976, 3112, 3368, 3968, 4668, 5052, 5952, 6224, 6736, 7936, 9336, 10104, 11904, 12059, 12448, 13051, 13472, 18672, 20208, 23808, 24118, 24896, 26102, 26944, 36177, 37344, 39153, 40416, 48236, 49792, 52204, 53888, 72354, 74688, 78306, 80832, 96472, 99584, 104408, 107776, 144708, 149376, 156612, 161664, 163769, 192944, 208816, 289416, 298752, 313224, 323328, 327538, 385888, 417632, 491307, 578832, 626448, 655076, 771776, 835264, 982614, 1157664, 1252896, 1310152, 1543552, 1670528, 1965228, 2315328, 2505792, 2620304, 3087104, 3341056, 3930456, 4630656, 5011584, 5076839, 5240608, 7860912, 9261312, 10023168, 10153678, 10481216, 15230517, 15721824, 20307356, 20962432, 30461034, 31443648, 40614712, 41924864, 60922068, 62887296, 81229424, 121844136, 125774592, 162458848, 243688272, 324917696, 487376544, 649835392, 974753088, 1299670784, 1949506176, 3899012352]

約数ペア:

[(1, 3899012352), (2, 1949506176), (3, 1299670784), (4, 974753088), (6, 649835392), (8, 487376544), (12, 324917696), (16, 243688272), (24, 162458848), (31, 125774592), (32, 121844136), (48, 81229424), (62, 62887296), (64, 60922068), (93, 41924864), (96, 40614712), (124, 31443648), (128, 30461034), (186, 20962432), (192, 20307356), (248, 15721824), (256, 15230517), (372, 10481216), (384, 10153678), (389, 10023168), (421, 9261312), (496, 7860912), (744, 5240608), (768, 5076839), (778, 5011584), (842, 4630656), (992, 3930456), (1167, 3341056), (1263, 3087104), (1488, 2620304), (1556, 2505792), (1684, 2315328), (1984, 1965228), (2334, 1670528), (2526, 1543552), (2976, 1310152), (3112, 1252896), (3368, 1157664), (3968, 982614), (4668, 835264), (5052, 771776), (5952, 655076), (6224, 626448), (6736, 578832), (7936, 491307), (9336, 417632), (10104, 385888), (11904, 327538), (12059, 323328), (12448, 313224), (13051, 298752), (13472, 289416), (18672, 208816), (20208, 192944), (23808, 163769), (24118, 161664), (24896, 156612), (26102, 149376), (26944, 144708), (36177, 107776), (37344, 104408), (39153, 99584), (40416, 96472), (48236, 80832), (49792, 78306), (52204, 74688), (53888, 72354)]