422688006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{13789}}^1$

素因数の和:13941

約数の個数: 48

約数和(自身を含む): 993872880

約数和(自身を除く): 571184874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 10218, 13789, 15327, 27578, 30654, 41367, 82734, 124101, 179257, 248202, 358514, 537771, 1075542, 1613313, 1806359, 3226626, 3612718, 5419077, 10838154, 16257231, 23482667, 32514462, 46965334, 70448001, 140896002, 211344003, 422688006]

約数ペア:

[(1, 422688006), (2, 211344003), (3, 140896002), (6, 70448001), (9, 46965334), (13, 32514462), (18, 23482667), (26, 16257231), (39, 10838154), (78, 5419077), (117, 3612718), (131, 3226626), (234, 1806359), (262, 1613313), (393, 1075542), (786, 537771), (1179, 358514), (1703, 248202), (2358, 179257), (3406, 124101), (5109, 82734), (10218, 41367), (13789, 30654), (15327, 27578)]