2581959168

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8454

約数の個数: 120

約数和(自身を含む): 7563832848

約数和(自身を除く): 4981873680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 512, 536, 576, 603, 768, 804, 1072, 1152, 1206, 1536, 1608, 2144, 2304, 2412, 3216, 4288, 4608, 4824, 6432, 8363, 8576, 9648, 12864, 16726, 17152, 19296, 25089, 25728, 33452, 34304, 38592, 50178, 51456, 66904, 75267, 77184, 100356, 102912, 133808, 150534, 154368, 200712, 267616, 301068, 308736, 401424, 535232, 560321, 602136, 802848, 1070464, 1120642, 1204272, 1605696, 1680963, 2140928, 2241284, 2408544, 3211392, 3361926, 4281856, 4482568, 4817088, 5042889, 6422784, 6723852, 8965136, 9634176, 10085778, 12845568, 13447704, 17930272, 19268352, 20171556, 26895408, 35860544, 38536704, 40343112, 53790816, 71721088, 80686224, 107581632, 143442176, 161372448, 215163264, 286884352, 322744896, 430326528, 645489792, 860653056, 1290979584, 2581959168]

約数ペア:

[(1, 2581959168), (2, 1290979584), (3, 860653056), (4, 645489792), (6, 430326528), (8, 322744896), (9, 286884352), (12, 215163264), (16, 161372448), (18, 143442176), (24, 107581632), (32, 80686224), (36, 71721088), (48, 53790816), (64, 40343112), (67, 38536704), (72, 35860544), (96, 26895408), (128, 20171556), (134, 19268352), (144, 17930272), (192, 13447704), (201, 12845568), (256, 10085778), (268, 9634176), (288, 8965136), (384, 6723852), (402, 6422784), (512, 5042889), (536, 4817088), (576, 4482568), (603, 4281856), (768, 3361926), (804, 3211392), (1072, 2408544), (1152, 2241284), (1206, 2140928), (1536, 1680963), (1608, 1605696), (2144, 1204272), (2304, 1120642), (2412, 1070464), (3216, 802848), (4288, 602136), (4608, 560321), (4824, 535232), (6432, 401424), (8363, 308736), (8576, 301068), (9648, 267616), (12864, 200712), (16726, 154368), (17152, 150534), (19296, 133808), (25089, 102912), (25728, 100356), (33452, 77184), (34304, 75267), (38592, 66904), (50178, 51456)]