20141275164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{23671}}^1$

素因数の和:23835

約数の個数: 96

約数和(自身を含む): 51445126656

約数和(自身を除く): 31303851492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 97, 102, 129, 172, 194, 204, 258, 291, 388, 516, 582, 731, 1164, 1462, 1649, 2193, 2924, 3298, 4171, 4386, 4947, 6596, 8342, 8772, 9894, 12513, 16684, 19788, 23671, 25026, 47342, 50052, 70907, 71013, 94684, 141814, 142026, 212721, 283628, 284052, 402407, 425442, 804814, 850884, 1017853, 1207221, 1609628, 2035706, 2296087, 2414442, 3053559, 4071412, 4592174, 4828884, 6107118, 6888261, 9184348, 12214236, 13776522, 17303501, 27553044, 34607002, 39033479, 51910503, 69214004, 78066958, 98731741, 103821006, 117100437, 156133916, 197463482, 207642012, 234200874, 296195223, 394926964, 468401748, 592390446, 1184780892, 1678439597, 3356879194, 5035318791, 6713758388, 10070637582, 20141275164]

約数ペア:

[(1, 20141275164), (2, 10070637582), (3, 6713758388), (4, 5035318791), (6, 3356879194), (12, 1678439597), (17, 1184780892), (34, 592390446), (43, 468401748), (51, 394926964), (68, 296195223), (86, 234200874), (97, 207642012), (102, 197463482), (129, 156133916), (172, 117100437), (194, 103821006), (204, 98731741), (258, 78066958), (291, 69214004), (388, 51910503), (516, 39033479), (582, 34607002), (731, 27553044), (1164, 17303501), (1462, 13776522), (1649, 12214236), (2193, 9184348), (2924, 6888261), (3298, 6107118), (4171, 4828884), (4386, 4592174), (4947, 4071412), (6596, 3053559), (8342, 2414442), (8772, 2296087), (9894, 2035706), (12513, 1609628), (16684, 1207221), (19788, 1017853), (23671, 850884), (25026, 804814), (47342, 425442), (50052, 402407), (70907, 284052), (71013, 283628), (94684, 212721), (141814, 142026)]