6431445440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{168893}}^1$

素因数の和:168934

約数の個数: 112

約数和(自身を含む): 18532400832

約数和(自身を除く): 12100955392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2240, 2380, 2720, 3808, 4760, 5440, 7616, 9520, 19040, 38080, 168893, 337786, 675572, 844465, 1182251, 1351144, 1688930, 2364502, 2702288, 2871181, 3377860, 4729004, 5404576, 5742362, 5911255, 6755720, 9458008, 10809152, 11484724, 11822510, 13511440, 14355905, 18916016, 20098267, 22969448, 23645020, 27022880, 28711810, 37832032, 40196534, 45938896, 47290040, 54045760, 57423620, 75664064, 80393068, 91877792, 94580080, 100491335, 114847240, 160786136, 183755584, 189160160, 200982670, 229694480, 321572272, 378320320, 401965340, 459388960, 643144544, 803930680, 918777920, 1286289088, 1607861360, 3215722720, 6431445440]

約数ペア:

[(1, 6431445440), (2, 3215722720), (4, 1607861360), (5, 1286289088), (7, 918777920), (8, 803930680), (10, 643144544), (14, 459388960), (16, 401965340), (17, 378320320), (20, 321572272), (28, 229694480), (32, 200982670), (34, 189160160), (35, 183755584), (40, 160786136), (56, 114847240), (64, 100491335), (68, 94580080), (70, 91877792), (80, 80393068), (85, 75664064), (112, 57423620), (119, 54045760), (136, 47290040), (140, 45938896), (160, 40196534), (170, 37832032), (224, 28711810), (238, 27022880), (272, 23645020), (280, 22969448), (320, 20098267), (340, 18916016), (448, 14355905), (476, 13511440), (544, 11822510), (560, 11484724), (595, 10809152), (680, 9458008), (952, 6755720), (1088, 5911255), (1120, 5742362), (1190, 5404576), (1360, 4729004), (1904, 3377860), (2240, 2871181), (2380, 2702288), (2720, 2364502), (3808, 1688930), (4760, 1351144), (5440, 1182251), (7616, 844465), (9520, 675572), (19040, 337786), (38080, 168893)]