142010596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 314631744

約数和(自身を除く): 172621148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 211, 301, 364, 422, 559, 602, 844, 1118, 1204, 1477, 1849, 2236, 2743, 2954, 3698, 3913, 5486, 5908, 7396, 7826, 9073, 10972, 12943, 15652, 18146, 19201, 24037, 25886, 36292, 38402, 48074, 51772, 63511, 76804, 96148, 117949, 127022, 168259, 235898, 254044, 336518, 390139, 471796, 673036, 780278, 825643, 1560556, 1651286, 2730973, 3302572, 5071807, 5461946, 10143614, 10923892, 20287228, 35502649, 71005298, 142010596]

約数ペア:

[(1, 142010596), (2, 71005298), (4, 35502649), (7, 20287228), (13, 10923892), (14, 10143614), (26, 5461946), (28, 5071807), (43, 3302572), (52, 2730973), (86, 1651286), (91, 1560556), (172, 825643), (182, 780278), (211, 673036), (301, 471796), (364, 390139), (422, 336518), (559, 254044), (602, 235898), (844, 168259), (1118, 127022), (1204, 117949), (1477, 96148), (1849, 76804), (2236, 63511), (2743, 51772), (2954, 48074), (3698, 38402), (3913, 36292), (5486, 25886), (5908, 24037), (7396, 19201), (7826, 18146), (9073, 15652), (10972, 12943)]