715285685758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1\times {\mathrm{24989}}^1$

素因数の和:26089

約数の個数: 64

約数和(自身を含む): 1309990993920

約数和(自身を除く): 594705308162

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 889, 947, 1778, 1894, 2159, 4318, 6629, 13258, 15113, 16099, 24989, 30226, 32198, 49978, 112693, 120269, 174923, 225386, 240538, 349846, 424813, 841883, 849626, 1683766, 2044573, 2973691, 3173603, 4089146, 5947382, 6347206, 14312011, 22215221, 23664583, 28624022, 44430442, 47329166, 53951251, 107902502, 165652081, 331304162, 377658757, 402297911, 755317514, 804595822, 2816085377, 3005402041, 5632170754, 6010804082, 21037814287, 42075628574, 51091834697, 102183669394, 357642842879, 715285685758]

約数ペア:

[(1, 715285685758), (2, 357642842879), (7, 102183669394), (14, 51091834697), (17, 42075628574), (34, 21037814287), (119, 6010804082), (127, 5632170754), (238, 3005402041), (254, 2816085377), (889, 804595822), (947, 755317514), (1778, 402297911), (1894, 377658757), (2159, 331304162), (4318, 165652081), (6629, 107902502), (13258, 53951251), (15113, 47329166), (16099, 44430442), (24989, 28624022), (30226, 23664583), (32198, 22215221), (49978, 14312011), (112693, 6347206), (120269, 5947382), (174923, 4089146), (225386, 3173603), (240538, 2973691), (349846, 2044573), (424813, 1683766), (841883, 849626)]