1569249539572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1241939}}^1$

素因数の和:1242061

約数の個数: 72

約数和(自身を含む): 3296396890080

約数和(自身を除く): 1727147350508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2209, 2444, 4418, 6721, 8836, 13442, 24299, 26884, 28717, 48598, 57434, 97196, 114868, 315887, 631774, 1241939, 1263548, 2483878, 4967756, 13661329, 16145207, 27322658, 32290414, 54645316, 58371133, 64580828, 116742266, 177597277, 233484532, 355194554, 642082463, 710389108, 758824729, 1284164926, 1517649458, 2568329852, 2743443251, 3035298916, 5486886502, 8347072019, 10973773004, 16694144038, 30177875761, 33388288076, 35664762263, 60355751522, 71329524526, 120711503044, 142659049052, 392312384893, 784624769786, 1569249539572]

約数ペア:

[(1, 1569249539572), (2, 784624769786), (4, 392312384893), (11, 142659049052), (13, 120711503044), (22, 71329524526), (26, 60355751522), (44, 35664762263), (47, 33388288076), (52, 30177875761), (94, 16694144038), (143, 10973773004), (188, 8347072019), (286, 5486886502), (517, 3035298916), (572, 2743443251), (611, 2568329852), (1034, 1517649458), (1222, 1284164926), (2068, 758824729), (2209, 710389108), (2444, 642082463), (4418, 355194554), (6721, 233484532), (8836, 177597277), (13442, 116742266), (24299, 64580828), (26884, 58371133), (28717, 54645316), (48598, 32290414), (57434, 27322658), (97196, 16145207), (114868, 13661329), (315887, 4967756), (631774, 2483878), (1241939, 1263548)]