5280289924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2903}}^1$

素因数の和:3209

約数の個数: 96

約数和(自身を含む): 12021166080

約数和(自身を除く): 6740876156

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 263, 266, 364, 494, 526, 532, 988, 1052, 1729, 1841, 2903, 3419, 3458, 3682, 4997, 5806, 6838, 6916, 7364, 9994, 11612, 13676, 19988, 20321, 23933, 34979, 37739, 40642, 47866, 55157, 64961, 69958, 75478, 81284, 95732, 110314, 129922, 139916, 150956, 220628, 259844, 264173, 386099, 454727, 528346, 717041, 763489, 772198, 909454, 1056692, 1434082, 1526978, 1544396, 1818908, 2868164, 3053956, 5019287, 5344423, 9925357, 10038574, 10688846, 14506291, 19850714, 20077148, 21377692, 29012582, 39701428, 58025164, 69477499, 101544037, 138954998, 188581783, 203088074, 277909996, 377163566, 406176148, 754327132, 1320072481, 2640144962, 5280289924]

約数ペア:

[(1, 5280289924), (2, 2640144962), (4, 1320072481), (7, 754327132), (13, 406176148), (14, 377163566), (19, 277909996), (26, 203088074), (28, 188581783), (38, 138954998), (52, 101544037), (76, 69477499), (91, 58025164), (133, 39701428), (182, 29012582), (247, 21377692), (263, 20077148), (266, 19850714), (364, 14506291), (494, 10688846), (526, 10038574), (532, 9925357), (988, 5344423), (1052, 5019287), (1729, 3053956), (1841, 2868164), (2903, 1818908), (3419, 1544396), (3458, 1526978), (3682, 1434082), (4997, 1056692), (5806, 909454), (6838, 772198), (6916, 763489), (7364, 717041), (9994, 528346), (11612, 454727), (13676, 386099), (19988, 264173), (20321, 259844), (23933, 220628), (34979, 150956), (37739, 139916), (40642, 129922), (47866, 110314), (55157, 95732), (64961, 81284), (69958, 75478)]