4042164035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1987}}^1$

素因数の和:2292

約数の個数: 64

約数和(自身を含む): 6348367872

約数和(自身を除く): 2306203837

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 263, 455, 595, 1105, 1315, 1547, 1841, 1987, 3419, 4471, 7735, 9205, 9935, 13909, 17095, 22355, 23933, 25831, 31297, 33779, 58123, 69545, 119665, 129155, 156485, 168895, 180817, 236453, 290615, 406861, 439127, 522581, 904085, 1182265, 2034305, 2195635, 2612905, 3073889, 3658067, 6793553, 8883877, 15369445, 18290335, 33967765, 44419385, 47554871, 62187139, 115490401, 237774355, 310935695, 577452005, 808432807, 4042164035]

約数ペア:

[(1, 4042164035), (5, 808432807), (7, 577452005), (13, 310935695), (17, 237774355), (35, 115490401), (65, 62187139), (85, 47554871), (91, 44419385), (119, 33967765), (221, 18290335), (263, 15369445), (455, 8883877), (595, 6793553), (1105, 3658067), (1315, 3073889), (1547, 2612905), (1841, 2195635), (1987, 2034305), (3419, 1182265), (4471, 904085), (7735, 522581), (9205, 439127), (9935, 406861), (13909, 290615), (17095, 236453), (22355, 180817), (23933, 168895), (25831, 156485), (31297, 129155), (33779, 119665), (58123, 69545)]