20132531316

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{296363}}^1$

素因数の和:296430

約数の個数: 96

約数和(自身を含む): 56759633280

約数和(自身を除く): 36627101964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 37, 51, 54, 68, 74, 102, 108, 111, 148, 153, 204, 222, 306, 333, 444, 459, 612, 629, 666, 918, 999, 1258, 1332, 1836, 1887, 1998, 2516, 3774, 3996, 5661, 7548, 11322, 16983, 22644, 33966, 67932, 296363, 592726, 889089, 1185452, 1778178, 2667267, 3556356, 5038171, 5334534, 8001801, 10076342, 10669068, 10965431, 15114513, 16003602, 20152684, 21930862, 30229026, 32007204, 32896293, 43861724, 45343539, 60458052, 65792586, 90687078, 98688879, 131585172, 136030617, 181374156, 186412327, 197377758, 272061234, 296066637, 372824654, 394755516, 544122468, 559236981, 592133274, 745649308, 1118473962, 1184266548, 1677710943, 2236947924, 3355421886, 5033132829, 6710843772, 10066265658, 20132531316]

約数ペア:

[(1, 20132531316), (2, 10066265658), (3, 6710843772), (4, 5033132829), (6, 3355421886), (9, 2236947924), (12, 1677710943), (17, 1184266548), (18, 1118473962), (27, 745649308), (34, 592133274), (36, 559236981), (37, 544122468), (51, 394755516), (54, 372824654), (68, 296066637), (74, 272061234), (102, 197377758), (108, 186412327), (111, 181374156), (148, 136030617), (153, 131585172), (204, 98688879), (222, 90687078), (306, 65792586), (333, 60458052), (444, 45343539), (459, 43861724), (612, 32896293), (629, 32007204), (666, 30229026), (918, 21930862), (999, 20152684), (1258, 16003602), (1332, 15114513), (1836, 10965431), (1887, 10669068), (1998, 10076342), (2516, 8001801), (3774, 5334534), (3996, 5038171), (5661, 3556356), (7548, 2667267), (11322, 1778178), (16983, 1185452), (22644, 889089), (33966, 592726), (67932, 296363)]