713384925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 1375626240

約数和(自身を除く): 662241315

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 71, 75, 95, 165, 209, 213, 275, 285, 355, 475, 627, 641, 781, 825, 1045, 1065, 1349, 1425, 1775, 1923, 2343, 3135, 3205, 3905, 4047, 5225, 5325, 6745, 7051, 9615, 11715, 12179, 14839, 15675, 16025, 19525, 20235, 21153, 33725, 35255, 36537, 44517, 45511, 48075, 58575, 60895, 74195, 101175, 105765, 133969, 136533, 176275, 182685, 222585, 227555, 304475, 370975, 401907, 500621, 528825, 669845, 682665, 864709, 913425, 1112925, 1137775, 1501863, 2009535, 2503105, 2594127, 3349225, 3413325, 4323545, 7509315, 9511799, 10047675, 12515525, 12970635, 21617725, 28535397, 37546575, 47558995, 64853175, 142676985, 237794975, 713384925]

約数ペア:

[(1, 713384925), (3, 237794975), (5, 142676985), (11, 64853175), (15, 47558995), (19, 37546575), (25, 28535397), (33, 21617725), (55, 12970635), (57, 12515525), (71, 10047675), (75, 9511799), (95, 7509315), (165, 4323545), (209, 3413325), (213, 3349225), (275, 2594127), (285, 2503105), (355, 2009535), (475, 1501863), (627, 1137775), (641, 1112925), (781, 913425), (825, 864709), (1045, 682665), (1065, 669845), (1349, 528825), (1425, 500621), (1775, 401907), (1923, 370975), (2343, 304475), (3135, 227555), (3205, 222585), (3905, 182685), (4047, 176275), (5225, 136533), (5325, 133969), (6745, 105765), (7051, 101175), (9615, 74195), (11715, 60895), (12179, 58575), (14839, 48075), (15675, 45511), (16025, 44517), (19525, 36537), (20235, 35255), (21153, 33725)]