1206272

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 48

約数和(自身を含む): 2620800

約数和(自身を除く): 1414528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2048, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 9728, 15872, 18848, 19456, 31744, 37696, 38912, 63488, 75392, 150784, 301568, 603136, 1206272]

約数ペア:

[(1, 1206272), (2, 603136), (4, 301568), (8, 150784), (16, 75392), (19, 63488), (31, 38912), (32, 37696), (38, 31744), (62, 19456), (64, 18848), (76, 15872), (124, 9728), (128, 9424), (152, 7936), (248, 4864), (256, 4712), (304, 3968), (496, 2432), (512, 2356), (589, 2048), (608, 1984), (992, 1216), (1024, 1178)]