31103624864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{34631}}^1$

素因数の和:34798

約数の個数: 96

約数和(自身を含む): 70376656896

約数和(自身を除く): 39273032032

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 127, 136, 208, 221, 254, 272, 416, 442, 508, 544, 884, 1016, 1651, 1768, 2032, 2159, 3302, 3536, 4064, 4318, 6604, 7072, 8636, 13208, 17272, 26416, 28067, 34544, 34631, 52832, 56134, 69088, 69262, 112268, 138524, 224536, 277048, 449072, 450203, 554096, 588727, 898144, 900406, 1108192, 1177454, 1800812, 2354908, 3601624, 4398137, 4709816, 7203248, 7653451, 8796274, 9419632, 14406496, 15306902, 17592548, 18839264, 30613804, 35185096, 57175781, 61227608, 70370192, 74768329, 114351562, 122455216, 140740384, 149536658, 228703124, 244910432, 299073316, 457406248, 598146632, 914812496, 971988277, 1196293264, 1829624992, 1943976554, 2392586528, 3887953108, 7775906216, 15551812432, 31103624864]

約数ペア:

[(1, 31103624864), (2, 15551812432), (4, 7775906216), (8, 3887953108), (13, 2392586528), (16, 1943976554), (17, 1829624992), (26, 1196293264), (32, 971988277), (34, 914812496), (52, 598146632), (68, 457406248), (104, 299073316), (127, 244910432), (136, 228703124), (208, 149536658), (221, 140740384), (254, 122455216), (272, 114351562), (416, 74768329), (442, 70370192), (508, 61227608), (544, 57175781), (884, 35185096), (1016, 30613804), (1651, 18839264), (1768, 17592548), (2032, 15306902), (2159, 14406496), (3302, 9419632), (3536, 8796274), (4064, 7653451), (4318, 7203248), (6604, 4709816), (7072, 4398137), (8636, 3601624), (13208, 2354908), (17272, 1800812), (26416, 1177454), (28067, 1108192), (34544, 900406), (34631, 898144), (52832, 588727), (56134, 554096), (69088, 450203), (69262, 449072), (112268, 277048), (138524, 224536)]