1004078488868

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{843823}}^1$

素因数の和:844321

約数の個数: 72

約数和(自身を含む): 2205965204352

約数和(自身を除く): 1201886715484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 467, 637, 934, 1274, 1868, 2548, 3269, 6071, 6538, 12142, 13076, 22883, 24284, 42497, 45766, 84994, 91532, 169988, 297479, 594958, 843823, 1189916, 1687646, 3375292, 5906761, 10969699, 11813522, 21939398, 23627044, 41347327, 43878796, 76787893, 82694654, 153575786, 165389308, 307151572, 394065341, 537515251, 788130682, 1075030502, 1576261364, 2150061004, 2758457387, 5122849433, 5516914774, 10245698866, 11033829548, 19309201709, 20491397732, 35859946031, 38618403418, 71719892062, 77236806836, 143439784124, 251019622217, 502039244434, 1004078488868]

約数ペア:

[(1, 1004078488868), (2, 502039244434), (4, 251019622217), (7, 143439784124), (13, 77236806836), (14, 71719892062), (26, 38618403418), (28, 35859946031), (49, 20491397732), (52, 19309201709), (91, 11033829548), (98, 10245698866), (182, 5516914774), (196, 5122849433), (364, 2758457387), (467, 2150061004), (637, 1576261364), (934, 1075030502), (1274, 788130682), (1868, 537515251), (2548, 394065341), (3269, 307151572), (6071, 165389308), (6538, 153575786), (12142, 82694654), (13076, 76787893), (22883, 43878796), (24284, 41347327), (42497, 23627044), (45766, 21939398), (84994, 11813522), (91532, 10969699), (169988, 5906761), (297479, 3375292), (594958, 1687646), (843823, 1189916)]