1384043808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{294227}}^1$

素因数の和:294254

約数の個数: 72

約数和(自身を含む): 4226290992

約数和(自身を除く): 2842247184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 294227, 588454, 882681, 1176908, 1765362, 2059589, 2353816, 3530724, 4119178, 4707632, 6178767, 7061448, 8238356, 9415264, 12357534, 14122896, 14417123, 16476712, 24715068, 28245792, 28834246, 32953424, 43251369, 49430136, 57668492, 65906848, 86502738, 98860272, 115336984, 173005476, 197720544, 230673968, 346010952, 461347936, 692021904, 1384043808]

約数ペア:

[(1, 1384043808), (2, 692021904), (3, 461347936), (4, 346010952), (6, 230673968), (7, 197720544), (8, 173005476), (12, 115336984), (14, 98860272), (16, 86502738), (21, 65906848), (24, 57668492), (28, 49430136), (32, 43251369), (42, 32953424), (48, 28834246), (49, 28245792), (56, 24715068), (84, 16476712), (96, 14417123), (98, 14122896), (112, 12357534), (147, 9415264), (168, 8238356), (196, 7061448), (224, 6178767), (294, 4707632), (336, 4119178), (392, 3530724), (588, 2353816), (672, 2059589), (784, 1765362), (1176, 1176908), (1568, 882681), (2352, 588454), (4704, 294227)]