381444492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17099}}^1$

素因数の和:17143

約数の個数: 72

約数和(自身を含む): 1051444800

約数和(自身を除く): 670000308

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 17099, 22308, 34198, 51297, 68396, 102594, 188089, 205188, 222287, 376178, 444574, 564267, 666861, 752356, 889148, 1128534, 1333722, 2257068, 2445157, 2667444, 2889731, 4890314, 5779462, 7335471, 8669193, 9780628, 11558924, 14670942, 17338386, 29341884, 31787041, 34676772, 63574082, 95361123, 127148164, 190722246, 381444492]

約数ペア:

[(1, 381444492), (2, 190722246), (3, 127148164), (4, 95361123), (6, 63574082), (11, 34676772), (12, 31787041), (13, 29341884), (22, 17338386), (26, 14670942), (33, 11558924), (39, 9780628), (44, 8669193), (52, 7335471), (66, 5779462), (78, 4890314), (132, 2889731), (143, 2667444), (156, 2445157), (169, 2257068), (286, 1333722), (338, 1128534), (429, 889148), (507, 752356), (572, 666861), (676, 564267), (858, 444574), (1014, 376178), (1716, 222287), (1859, 205188), (2028, 188089), (3718, 102594), (5577, 68396), (7436, 51297), (11154, 34198), (17099, 22308)]