1301471336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 2702462400

約数和(自身を除く): 1400991064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 241, 436, 482, 563, 872, 964, 1126, 1199, 1928, 2252, 2398, 2651, 4504, 4796, 5302, 6193, 9592, 10604, 12386, 21208, 24772, 26269, 49544, 52538, 61367, 105076, 122734, 135683, 210152, 245468, 271366, 288959, 490936, 542732, 577918, 675037, 1085464, 1155836, 1350074, 1492513, 2311672, 2700148, 2985026, 5400296, 5970052, 11940104, 14789447, 29578894, 59157788, 118315576, 162683917, 325367834, 650735668, 1301471336]

約数ペア:

[(1, 1301471336), (2, 650735668), (4, 325367834), (8, 162683917), (11, 118315576), (22, 59157788), (44, 29578894), (88, 14789447), (109, 11940104), (218, 5970052), (241, 5400296), (436, 2985026), (482, 2700148), (563, 2311672), (872, 1492513), (964, 1350074), (1126, 1155836), (1199, 1085464), (1928, 675037), (2252, 577918), (2398, 542732), (2651, 490936), (4504, 288959), (4796, 271366), (5302, 245468), (6193, 210152), (9592, 135683), (10604, 122734), (12386, 105076), (21208, 61367), (24772, 52538), (26269, 49544)]