131011584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3911

約数の個数: 88

約数和(自身を含む): 381036768

約数和(自身を除く): 250025184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 3877, 4224, 5632, 7754, 8448, 11264, 11631, 15508, 16896, 23262, 31016, 33792, 42647, 46524, 62032, 85294, 93048, 124064, 127941, 170588, 186096, 248128, 255882, 341176, 372192, 496256, 511764, 682352, 744384, 992512, 1023528, 1364704, 1488768, 1985024, 2047056, 2729408, 2977536, 3970048, 4094112, 5458816, 5955072, 8188224, 10917632, 11910144, 16376448, 21835264, 32752896, 43670528, 65505792, 131011584]

約数ペア:

[(1, 131011584), (2, 65505792), (3, 43670528), (4, 32752896), (6, 21835264), (8, 16376448), (11, 11910144), (12, 10917632), (16, 8188224), (22, 5955072), (24, 5458816), (32, 4094112), (33, 3970048), (44, 2977536), (48, 2729408), (64, 2047056), (66, 1985024), (88, 1488768), (96, 1364704), (128, 1023528), (132, 992512), (176, 744384), (192, 682352), (256, 511764), (264, 496256), (352, 372192), (384, 341176), (512, 255882), (528, 248128), (704, 186096), (768, 170588), (1024, 127941), (1056, 124064), (1408, 93048), (1536, 85294), (2112, 62032), (2816, 46524), (3072, 42647), (3877, 33792), (4224, 31016), (5632, 23262), (7754, 16896), (8448, 15508), (11264, 11631)]