368212624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 791949312

約数和(自身を除く): 423736688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 127, 208, 212, 254, 263, 424, 508, 526, 689, 848, 1016, 1052, 1378, 1651, 2032, 2104, 2756, 3302, 3419, 4208, 5512, 6604, 6731, 6838, 11024, 13208, 13462, 13676, 13939, 26416, 26924, 27352, 27878, 33401, 53848, 54704, 55756, 66802, 87503, 107696, 111512, 133604, 175006, 181207, 223024, 267208, 350012, 362414, 434213, 534416, 700024, 724828, 868426, 1400048, 1449656, 1736852, 1770253, 2899312, 3473704, 3540506, 6947408, 7081012, 14162024, 23013289, 28324048, 46026578, 92053156, 184106312, 368212624]

約数ペア:

[(1, 368212624), (2, 184106312), (4, 92053156), (8, 46026578), (13, 28324048), (16, 23013289), (26, 14162024), (52, 7081012), (53, 6947408), (104, 3540506), (106, 3473704), (127, 2899312), (208, 1770253), (212, 1736852), (254, 1449656), (263, 1400048), (424, 868426), (508, 724828), (526, 700024), (689, 534416), (848, 434213), (1016, 362414), (1052, 350012), (1378, 267208), (1651, 223024), (2032, 181207), (2104, 175006), (2756, 133604), (3302, 111512), (3419, 107696), (4208, 87503), (5512, 66802), (6604, 55756), (6731, 54704), (6838, 53848), (11024, 33401), (13208, 27878), (13462, 27352), (13676, 26924), (13939, 26416)]