711432670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 1423759680

約数和(自身を除く): 712327010

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 353, 370, 419, 481, 706, 838, 962, 1765, 2095, 2405, 3530, 4190, 4589, 4810, 5447, 9178, 10894, 13061, 15503, 22945, 26122, 27235, 31006, 45890, 54470, 65305, 77515, 130610, 147907, 155030, 169793, 201539, 295814, 339586, 403078, 739535, 848965, 1007695, 1479070, 1697930, 1922791, 2015390, 3845582, 5472559, 9613955, 10945118, 19227910, 27362795, 54725590, 71143267, 142286534, 355716335, 711432670]

約数ペア:

[(1, 711432670), (2, 355716335), (5, 142286534), (10, 71143267), (13, 54725590), (26, 27362795), (37, 19227910), (65, 10945118), (74, 9613955), (130, 5472559), (185, 3845582), (353, 2015390), (370, 1922791), (419, 1697930), (481, 1479070), (706, 1007695), (838, 848965), (962, 739535), (1765, 403078), (2095, 339586), (2405, 295814), (3530, 201539), (4190, 169793), (4589, 155030), (4810, 147907), (5447, 130610), (9178, 77515), (10894, 65305), (13061, 54470), (15503, 45890), (22945, 31006), (26122, 27235)]