313551258132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{12401173}}^1$

素因数の和:12401237

約数の個数: 72

約数和(自身を含む): 870860042976

約数和(自身を除く): 557308784844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 12401173, 24802346, 37203519, 49604692, 74407038, 86808211, 148814076, 173616422, 260424633, 347232844, 520849266, 533250439, 607657477, 1041698532, 1066500878, 1215314954, 1599751317, 1822972431, 2133001756, 2430629908, 3199502634, 3645944862, 3732753073, 6399005268, 7291889724, 7465506146, 11198259219, 14931012292, 22396518438, 26129271511, 44793036876, 52258543022, 78387814533, 104517086044, 156775629066, 313551258132]

約数ペア:

[(1, 313551258132), (2, 156775629066), (3, 104517086044), (4, 78387814533), (6, 52258543022), (7, 44793036876), (12, 26129271511), (14, 22396518438), (21, 14931012292), (28, 11198259219), (42, 7465506146), (43, 7291889724), (49, 6399005268), (84, 3732753073), (86, 3645944862), (98, 3199502634), (129, 2430629908), (147, 2133001756), (172, 1822972431), (196, 1599751317), (258, 1215314954), (294, 1066500878), (301, 1041698532), (516, 607657477), (588, 533250439), (602, 520849266), (903, 347232844), (1204, 260424633), (1806, 173616422), (2107, 148814076), (3612, 86808211), (4214, 74407038), (6321, 49604692), (8428, 37203519), (12642, 24802346), (25284, 12401173)]