1272085626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 2936217600

約数和(自身を除く): 1664131974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 353, 359, 478, 706, 717, 718, 1059, 1077, 1434, 1673, 2118, 2154, 2471, 2513, 3346, 4942, 5019, 5026, 7413, 7539, 10038, 14826, 15078, 84367, 85801, 126727, 168734, 171602, 253101, 253454, 257403, 380181, 506202, 514806, 590569, 600607, 760362, 887089, 1181138, 1201214, 1771707, 1774178, 1801821, 2661267, 3543414, 3603642, 5322534, 30287753, 60575506, 90863259, 181726518, 212014271, 424028542, 636042813, 1272085626]

約数ペア:

[(1, 1272085626), (2, 636042813), (3, 424028542), (6, 212014271), (7, 181726518), (14, 90863259), (21, 60575506), (42, 30287753), (239, 5322534), (353, 3603642), (359, 3543414), (478, 2661267), (706, 1801821), (717, 1774178), (718, 1771707), (1059, 1201214), (1077, 1181138), (1434, 887089), (1673, 760362), (2118, 600607), (2154, 590569), (2471, 514806), (2513, 506202), (3346, 380181), (4942, 257403), (5019, 253454), (5026, 253101), (7413, 171602), (7539, 168734), (10038, 126727), (14826, 85801), (15078, 84367)]