1684770449908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{130171}}^1$

素因数の和:130294

約数の個数: 144

約数和(自身を含む): 3850937634432

約数和(自身を除く): 2166167184524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 52, 62, 74, 91, 124, 148, 182, 217, 259, 364, 403, 434, 481, 518, 806, 868, 961, 962, 1036, 1147, 1612, 1922, 1924, 2294, 2821, 3367, 3844, 4588, 5642, 6727, 6734, 8029, 11284, 12493, 13454, 13468, 14911, 16058, 24986, 26908, 29822, 32116, 35557, 49972, 59644, 71114, 87451, 104377, 130171, 142228, 174902, 208754, 248899, 260342, 349804, 417508, 462241, 497798, 520684, 911197, 924482, 995596, 1692223, 1822394, 1848964, 3235687, 3384446, 3644788, 4035301, 4816327, 6471374, 6768892, 8070602, 9632654, 11845561, 12942748, 16141204, 19265308, 23691122, 28247107, 33714289, 47382244, 52458913, 56494214, 62612251, 67428578, 104917826, 112988428, 125094331, 125224502, 134857156, 149306137, 209835652, 250188662, 250449004, 298612274, 367212391, 438285757, 500377324, 597224548, 734424782, 875660317, 876571514, 1045142959, 1468849564, 1626226303, 1751320634, 1753143028, 1940979781, 2090285918, 3252452606, 3502641268, 3881959562, 4180571836, 4628490247, 6504905212, 7763919124, 9256980494, 11383584121, 13586858467, 18513960988, 22767168242, 27173716934, 32399431729, 45534336484, 54347433868, 60170373211, 64798863458, 120340746422, 129597726916, 240681492844, 421192612477, 842385224954, 1684770449908]

約数ペア:

[(1, 1684770449908), (2, 842385224954), (4, 421192612477), (7, 240681492844), (13, 129597726916), (14, 120340746422), (26, 64798863458), (28, 60170373211), (31, 54347433868), (37, 45534336484), (52, 32399431729), (62, 27173716934), (74, 22767168242), (91, 18513960988), (124, 13586858467), (148, 11383584121), (182, 9256980494), (217, 7763919124), (259, 6504905212), (364, 4628490247), (403, 4180571836), (434, 3881959562), (481, 3502641268), (518, 3252452606), (806, 2090285918), (868, 1940979781), (961, 1753143028), (962, 1751320634), (1036, 1626226303), (1147, 1468849564), (1612, 1045142959), (1922, 876571514), (1924, 875660317), (2294, 734424782), (2821, 597224548), (3367, 500377324), (3844, 438285757), (4588, 367212391), (5642, 298612274), (6727, 250449004), (6734, 250188662), (8029, 209835652), (11284, 149306137), (12493, 134857156), (13454, 125224502), (13468, 125094331), (14911, 112988428), (16058, 104917826), (24986, 67428578), (26908, 62612251), (29822, 56494214), (32116, 52458913), (35557, 47382244), (49972, 33714289), (59644, 28247107), (71114, 23691122), (87451, 19265308), (104377, 16141204), (130171, 12942748), (142228, 11845561), (174902, 9632654), (208754, 8070602), (248899, 6768892), (260342, 6471374), (349804, 4816327), (417508, 4035301), (462241, 3644788), (497798, 3384446), (520684, 3235687), (911197, 1848964), (924482, 1822394), (995596, 1692223)]