5138561428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1879}}^1$

素因数の和:2597

約数の個数: 96

約数和(自身を含む): 12097935360

約数和(自身を除く): 6959373932

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 683, 1001, 1366, 1879, 2002, 2732, 3758, 4004, 4781, 7513, 7516, 8879, 9562, 13153, 15026, 17758, 19124, 20669, 24427, 26306, 30052, 35516, 41338, 48854, 52591, 52612, 62153, 82676, 97669, 97708, 105182, 124306, 144683, 170989, 195338, 210364, 248612, 268697, 289366, 341978, 390676, 537394, 578732, 683683, 683956, 1074788, 1283357, 1367366, 1880879, 2566714, 2734732, 3761758, 5133428, 7523516, 8983499, 14116927, 16683641, 17966998, 28233854, 33367282, 35933996, 56467708, 66734564, 98818489, 116785487, 183520051, 197636978, 233570974, 367040102, 395273956, 467141948, 734080204, 1284640357, 2569280714, 5138561428]

約数ペア:

[(1, 5138561428), (2, 2569280714), (4, 1284640357), (7, 734080204), (11, 467141948), (13, 395273956), (14, 367040102), (22, 233570974), (26, 197636978), (28, 183520051), (44, 116785487), (52, 98818489), (77, 66734564), (91, 56467708), (143, 35933996), (154, 33367282), (182, 28233854), (286, 17966998), (308, 16683641), (364, 14116927), (572, 8983499), (683, 7523516), (1001, 5133428), (1366, 3761758), (1879, 2734732), (2002, 2566714), (2732, 1880879), (3758, 1367366), (4004, 1283357), (4781, 1074788), (7513, 683956), (7516, 683683), (8879, 578732), (9562, 537394), (13153, 390676), (15026, 341978), (17758, 289366), (19124, 268697), (20669, 248612), (24427, 210364), (26306, 195338), (30052, 170989), (35516, 144683), (41338, 124306), (48854, 105182), (52591, 97708), (52612, 97669), (62153, 82676)]