4860624769

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{499}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 6741504000

約数和(自身を除く): 1880879231

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 263, 407, 481, 499, 1001, 1841, 2849, 2893, 3367, 3419, 3493, 5291, 5489, 6487, 9731, 18463, 20251, 23933, 37037, 37609, 38423, 45409, 68117, 71357, 107041, 126503, 129241, 131237, 203093, 240019, 263263, 499499, 749287, 885521, 918659, 1391533, 1421651, 1443607, 1680133, 1706081, 2640209, 4855769, 9740731, 10105249, 11942567, 18481463, 18766891, 33990383, 53413459, 63124997, 131368237, 373894213, 441874979, 694374967, 4860624769]

約数ペア:

[(1, 4860624769), (7, 694374967), (11, 441874979), (13, 373894213), (37, 131368237), (77, 63124997), (91, 53413459), (143, 33990383), (259, 18766891), (263, 18481463), (407, 11942567), (481, 10105249), (499, 9740731), (1001, 4855769), (1841, 2640209), (2849, 1706081), (2893, 1680133), (3367, 1443607), (3419, 1421651), (3493, 1391533), (5291, 918659), (5489, 885521), (6487, 749287), (9731, 499499), (18463, 263263), (20251, 240019), (23933, 203093), (37037, 131237), (37609, 129241), (38423, 126503), (45409, 107041), (68117, 71357)]